address comments

Author: mpeddada1

google/cloud/bigtable/internal/data_connection_impl.cc

@@ -944,7 +944,6 @@ bigtable::RowStream DataConnectionImpl::ExecuteQuery(
 
     if (query_plan_data.ok()) {
       request.set_prepared_query(query_plan_data->prepared_query());
-      // Add check inside retry resume fn
       auto source = retry_resume_fn(
           request, query_plan_data->metadata(), retry_policy(*current),
           backoff_policy(*current), operation_context);

google/cloud/bigtable/internal/data_connection_impl_test.cc

@@ -3722,6 +3722,7 @@ TEST_F(DataConnectionTest, ExecuteQueryFailureWithSchemaChange) {
   EXPECT_CALL(*mock, ExecuteQuery)
       .WillOnce([&](auto, auto const&,
                     google::bigtable::v2::ExecuteQueryRequest const& request) {
+        EXPECT_EQ(request.app_profile_id(), kAppProfile);
         EXPECT_EQ(request.instance_name(),
                   "projects/test-project/instances/test-instance");
         auto stream = std::make_unique<MockExecuteQueryStream>();