Fixed build and formatting issues

Author: maneesht

packages/data-connect/src/api/DataConnect.ts

@@ -106,6 +106,7 @@ export class DataConnect {
   private _appCheckTokenProvider?: AppCheckTokenProvider;
   /**
    * @hideconstructor
+   * @internal
    */
   constructor(
     public readonly app: FirebaseApp,

packages/data-connect/src/api/index.ts

@@ -16,7 +16,17 @@
  */
 
 export * from '../network';
-export { ConnectorConfig, DataConnect, TransportOptions, areTransportOptionsEqual, connectDataConnectEmulator, getDataConnect, parseOptions, terminate, validateDCOptions } from './DataConnect';
+export {
+  ConnectorConfig,
+  DataConnect,
+  TransportOptions,
+  areTransportOptionsEqual,
+  connectDataConnectEmulator,
+  getDataConnect,
+  parseOptions,
+  terminate,
+  validateDCOptions
+} from './DataConnect';
 export * from './Reference';
 export * from './Mutation';
 export * from './query';

packages/data-connect/src/core/QueryManager.ts

@@ -68,7 +68,6 @@ function getRefSerializer<Data, Variables>(
         name: queryRef.name,
         variables: queryRef.variables,
         connectorConfig: {
-          projectId: queryRef.dataConnect.app.options.projectId!,
           ...queryRef.dataConnect.getSettings()
         }
       },