fix(console): switch to webkeys v2 (from v2beta) (#11807)

# Which Problems Are Solved

The Management Console was still using the deprecate v2beta endpoints of
the webkey service even though the v2 service was move to GA a while
ago.

# How the Problems Are Solved

Switch to the v2 endpoints.

# Additional Changes

None

# Additional Context

- relates to #10773

console/src/app/services/grpc.service.ts

@@ -26,7 +26,7 @@ import { createAdminServiceClient, createAuthServiceClient, createManagementServ
 import { createGrpcWebTransport } from '@connectrpc/connect-web';
 import { createClientFor } from '@zitadel/client';
 
-import { WebKeyService } from '@zitadel/proto/zitadel/webkey/v2beta/webkey_service_pb';
+import { WebKeyService } from '@zitadel/proto/zitadel/webkey/v2/webkey_service_pb';
 import { ActionService } from '@zitadel/proto/zitadel/action/v2/action_service_pb';
 
 const createWebKeyServiceClient = createClientFor(WebKeyService);

console/src/app/services/webkeys.service.ts

@@ -7,7 +7,7 @@ import {
   CreateWebKeyRequestSchema,
   CreateWebKeyResponse,
   ActivateWebKeyResponse,
-} from '@zitadel/proto/zitadel/webkey/v2beta/webkey_service_pb';
+} from '@zitadel/proto/zitadel/webkey/v2/webkey_service_pb';
 
 @Injectable({
   providedIn: 'root',