docs: Update the table format in SearchProjects docs

PiperOrigin-RevId: 528006710

google/cloud/resourcemanager/v3/projects.proto

@@ -460,37 +460,31 @@ message SearchProjectsRequest {
   // included in the query, then it will return results that match any of the
   // fields. Some eligible fields are:
   //
-  // ```
-  // | Field                   | Description                                  |
-  // |-------------------------|----------------------------------------------|
-  // | displayName, name       | Filters by displayName.                      |
-  // | parent                  | Project's parent (for example: folders/123,
-  // organizations/*). Prefer parent field over parent.type and parent.id.| |
-  // parent.type             | Parent's type: `folder` or `organization`.   | |
-  // parent.id               | Parent's id number (for example: 123)        | |
-  // id, projectId           | Filters by projectId.                        | |
-  // state, lifecycleState   | Filters by state.                            | |
-  // labels                  | Filters by label name or value.              | |
-  // labels.\<key\> (where *key* is the name of a label) | Filters by label
-  // name.|
-  // ```
+  // - **`displayName`, `name`**: Filters by displayName.
+  // - **`parent`**: Project's parent (for example: `folders/123`,
+  // `organizations/*`). Prefer `parent` field over `parent.type` and
+  // `parent.id`.
+  // - **`parent.type`**: Parent's type: `folder` or `organization`.
+  // - **`parent.id`**: Parent's id number (for example: `123`).
+  // - **`id`, `projectId`**: Filters by projectId.
+  // - **`state`, `lifecycleState`**: Filters by state.
+  // - **`labels`**: Filters by label name or value.
+  // - **`labels.<key>` (where `<key>` is the name of a label)**: Filters by label
+  // name.
   //
   // Search expressions are case insensitive.
   //
   // Some examples queries:
   //
-  // ```
-  // | Query            | Description                                         |
-  // |------------------|-----------------------------------------------------|
-  // | name:how*        | The project's name starts with "how".               |
-  // | name:Howl        | The project's name is `Howl` or `howl`.             |
-  // | name:HOWL        | Equivalent to above.                                |
-  // | NAME:howl        | Equivalent to above.                                |
-  // | labels.color:*   | The project has the label `color`.                  |
-  // | labels.color:red | The project's label `color` has the value `red`.    |
-  // | labels.color:red labels.size:big | The project's label `color` has the
-  // value `red` or its label `size` has the value `big`.                     |
-  // ```
+  //
+  // - **`name:how*`**: The project's name starts with "how".
+  // - **`name:Howl`**: The project's name is `Howl` or `howl`.
+  // - **`name:HOWL`**: Equivalent to above.
+  // - **`NAME:howl`**: Equivalent to above.
+  // - **`labels.color:*`**: The project has the label `color`.
+  // - **`labels.color:red`**:  The project's label `color` has the value `red`.
+  // - **`labels.color:red labels.size:big`**: The project's label `color` has
+  // the value `red` or its label `size` has the value `big`.
   //
   // If no query is specified, the call will return projects for which the user
   // has the `resourcemanager.projects.get` permission.

google/cloud/resourcemanager/v3/tag_keys.proto

@@ -338,7 +338,6 @@ message DeleteTagKeyRequest {
 // Runtime operation information for deleting a TagKey.
 message DeleteTagKeyMetadata {}
 
-//
 // A purpose for each policy engine requiring such an integration. A single
 // policy engine may have multiple purposes defined, however a TagKey may only
 // specify a single purpose.