fix(translate): update the API

#### translate:v3beta1

The following keys were changed:
- resources.projects.resources.locations.methods.list.parameters.filter.description
- schemas.Empty.description

#### translate:v3

The following keys were changed:
- resources.projects.resources.locations.methods.list.parameters.filter.description
- schemas.Empty.description

discovery/translate-v3.json

@@ -365,7 +365,7 @@
               ],
               "parameters": {
                 "filter": {
-                  "description": "A filter to narrow down results to a preferred subset. The filtering language accepts strings like \"displayName=tokyo\", and is documented in more detail in [AIP-160](https://google.aip.dev/160).",
+                  "description": "A filter to narrow down results to a preferred subset. The filtering language accepts strings like `\"displayName=tokyo\"`, and is documented in more detail in [AIP-160](https://google.aip.dev/160).",
                   "location": "query",
                   "type": "string"
                 },
@@ -744,7 +744,7 @@
       }
     }
   },
-  "revision": "20211029",
+  "revision": "20220401",
   "rootUrl": "https://translation.googleapis.com/",
   "schemas": {
     "BatchDocumentInputConfig": {
@@ -990,7 +990,7 @@
       "type": "object"
     },
     "Empty": {
-      "description": "A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); } The JSON representation for `Empty` is empty JSON object `{}`.",
+      "description": "A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); }",
       "id": "Empty",
       "properties": {},
       "type": "object"

discovery/translate-v3beta1.json

@@ -365,7 +365,7 @@
               ],
               "parameters": {
                 "filter": {
-                  "description": "A filter to narrow down results to a preferred subset. The filtering language accepts strings like \"displayName=tokyo\", and is documented in more detail in [AIP-160](https://google.aip.dev/160).",
+                  "description": "A filter to narrow down results to a preferred subset. The filtering language accepts strings like `\"displayName=tokyo\"`, and is documented in more detail in [AIP-160](https://google.aip.dev/160).",
                   "location": "query",
                   "type": "string"
                 },
@@ -744,7 +744,7 @@
       }
     }
   },
-  "revision": "20211029",
+  "revision": "20220401",
   "rootUrl": "https://translation.googleapis.com/",
   "schemas": {
     "BatchDocumentInputConfig": {
@@ -990,7 +990,7 @@
       "type": "object"
     },
     "Empty": {
-      "description": "A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); } The JSON representation for `Empty` is empty JSON object `{}`.",
+      "description": "A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); }",
       "id": "Empty",
       "properties": {},
       "type": "object"

src/apis/translate/v3.ts

@@ -304,7 +304,7 @@ export namespace translate_v3 {
     mimeType?: string | null;
   }
   /**
-   * A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); \} The JSON representation for `Empty` is empty JSON object `{\}`.
+   * A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); \}
    */
   export interface Schema$Empty {}
   /**
@@ -1947,7 +1947,7 @@ export namespace translate_v3 {
      *
      *   // Do the magic
      *   const res = await translate.projects.locations.list({
-     *     // A filter to narrow down results to a preferred subset. The filtering language accepts strings like "displayName=tokyo", and is documented in more detail in [AIP-160](https://google.aip.dev/160).
+     *     // A filter to narrow down results to a preferred subset. The filtering language accepts strings like `"displayName=tokyo"`, and is documented in more detail in [AIP-160](https://google.aip.dev/160).
      *     filter: 'placeholder-value',
      *     // The resource that owns the locations collection, if applicable.
      *     name: 'projects/my-project',
@@ -2433,7 +2433,7 @@ export namespace translate_v3 {
   export interface Params$Resource$Projects$Locations$List
     extends StandardParameters {
     /**
-     * A filter to narrow down results to a preferred subset. The filtering language accepts strings like "displayName=tokyo", and is documented in more detail in [AIP-160](https://google.aip.dev/160).
+     * A filter to narrow down results to a preferred subset. The filtering language accepts strings like `"displayName=tokyo"`, and is documented in more detail in [AIP-160](https://google.aip.dev/160).
      */
     filter?: string;
     /**

src/apis/translate/v3beta1.ts

@@ -304,7 +304,7 @@ export namespace translate_v3beta1 {
     mimeType?: string | null;
   }
   /**
-   * A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); \} The JSON representation for `Empty` is empty JSON object `{\}`.
+   * A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); \}
    */
   export interface Schema$Empty {}
   /**
@@ -1946,7 +1946,7 @@ export namespace translate_v3beta1 {
      *
      *   // Do the magic
      *   const res = await translate.projects.locations.list({
-     *     // A filter to narrow down results to a preferred subset. The filtering language accepts strings like "displayName=tokyo", and is documented in more detail in [AIP-160](https://google.aip.dev/160).
+     *     // A filter to narrow down results to a preferred subset. The filtering language accepts strings like `"displayName=tokyo"`, and is documented in more detail in [AIP-160](https://google.aip.dev/160).
      *     filter: 'placeholder-value',
      *     // The resource that owns the locations collection, if applicable.
      *     name: 'projects/my-project',
@@ -2432,7 +2432,7 @@ export namespace translate_v3beta1 {
   export interface Params$Resource$Projects$Locations$List
     extends StandardParameters {
     /**
-     * A filter to narrow down results to a preferred subset. The filtering language accepts strings like "displayName=tokyo", and is documented in more detail in [AIP-160](https://google.aip.dev/160).
+     * A filter to narrow down results to a preferred subset. The filtering language accepts strings like `"displayName=tokyo"`, and is documented in more detail in [AIP-160](https://google.aip.dev/160).
      */
     filter?: string;
     /**