Add Custom ErrorHandler (#8543)

libs/angular/src/platform/services/logging-error-handler.ts

@@ -0,0 +1,14 @@
+import { ErrorHandler, Injectable } from "@angular/core";
+
+import { LogService } from "@bitwarden/common/platform/abstractions/log.service";
+
+@Injectable()
+export class LoggingErrorHandler extends ErrorHandler {
+  constructor(private readonly logService: LogService) {
+    super();
+  }
+
+  override handleError(error: any): void {
+    this.logService.error(error);
+  }
+}

libs/angular/src/services/jslib-services.module.ts

@@ -1,4 +1,4 @@
-import { LOCALE_ID, NgModule } from "@angular/core";
+import { ErrorHandler, LOCALE_ID, NgModule } from "@angular/core";
 
 import {
   AuthRequestServiceAbstraction,
@@ -238,6 +238,7 @@ import { UnauthGuard } from "../auth/guards/unauth.guard";
 import { FormValidationErrorsService as FormValidationErrorsServiceAbstraction } from "../platform/abstractions/form-validation-errors.service";
 import { BroadcasterService } from "../platform/services/broadcaster.service";
 import { FormValidationErrorsService } from "../platform/services/form-validation-errors.service";
+import { LoggingErrorHandler } from "../platform/services/logging-error-handler";
 import { AngularThemingService } from "../platform/services/theming/angular-theming.service";
 import { AbstractThemingService } from "../platform/services/theming/theming.service.abstraction";
 import { safeProvider, SafeProvider } from "../platform/utils/safe-provider";
@@ -1070,6 +1071,11 @@ const safeProviders: SafeProvider[] = [
     useClass: DefaultOrganizationManagementPreferencesService,
     deps: [StateProvider],
   }),
+  safeProvider({
+    provide: ErrorHandler,
+    useClass: LoggingErrorHandler,
+    deps: [LogService],
+  }),
 ];
 
 function encryptServiceFactory(