feat(gmail): add new emails trigger

packages/backend/src/apps/gmail/index.js

@@ -1,6 +1,9 @@
 import defineApp from '../../helpers/define-app.js';
 import addAuthHeader from './common/add-auth-header.js';
 import auth from './auth/index.js';
+import triggers from './triggers/index.js';
+import dynamicData from './dynamic-data/index.js';
+
 export default defineApp({
   name: 'Gmail',
   key: 'gmail',
@@ -12,4 +15,6 @@ export default defineApp({
   supportsConnections: true,
   beforeRequest: [addAuthHeader],
   auth,
+  triggers,
+  dynamicData,
 });