fix: Extend global.Error to avoid import collisions with Error prot…

…o msgs (#699)

* Extend `global.Error` to avoid import collisions with Error proto messages

We have an `Error` proto that causes typescript issues when imported into the proto file of a service definition, as the `export class GrpcWebError extends Error` added to the output .ts files for the service think we're trying to extend our type, not the js type.

Change here is to simply use `global.Error` to avoid the issue

* run yarn build:test:local

* switch from global.Error to globalThis.Error

This based on feedback from someone in my team using Vite and importing the .ts file rather than the compiled .js file - using `global` errors as its declared in the same file

* Run proto2bin.

Co-authored-by: Stephen Haberman <stephen.haberman@gmail.com>

integration/grpc-web-no-streaming-observable/example.ts

@@ -429,7 +429,7 @@ function isSet(value: any): boolean {
   return value !== null && value !== undefined;
 }
 
-export class GrpcWebError extends Error {
+export class GrpcWebError extends globalThis.Error {
   constructor(message: string, public code: grpc.Code, public metadata: grpc.Metadata) {
     super(message);
   }

integration/grpc-web-no-streaming/example.ts

@@ -426,7 +426,7 @@ function isSet(value: any): boolean {
   return value !== null && value !== undefined;
 }
 
-export class GrpcWebError extends Error {
+export class GrpcWebError extends globalThis.Error {
   constructor(message: string, public code: grpc.Code, public metadata: grpc.Metadata) {
     super(message);
   }

integration/grpc-web/example.ts

@@ -903,7 +903,7 @@ function isSet(value: any): boolean {
   return value !== null && value !== undefined;
 }
 
-export class GrpcWebError extends Error {
+export class GrpcWebError extends globalThis.Error {
   constructor(message: string, public code: grpc.Code, public metadata: grpc.Metadata) {
     super(message);
   }

src/main.ts

@@ -702,7 +702,7 @@ function makeGrpcWebErrorClass() {
   const GrpcWebError = conditionalOutput(
     "GrpcWebError",
     code`
-      export class GrpcWebError extends Error {
+      export class GrpcWebError extends globalThis.Error {
         constructor(message: string, public code: grpc.Code, public metadata: grpc.Metadata) {
           super(message);
         }