Fix load_reporting linker error
diff --git a/build.yaml b/build.yaml
index 33cd692..588b07b 100644
--- a/build.yaml
+++ b/build.yaml
@@ -978,6 +978,7 @@
   - grpc_base
   - grpc_transport_cronet_client_secure
   - grpc_transport_chttp2_client_secure
+  - grpc_load_reporting
   generate_plugin_registry: true
   platforms:
   - linux