Update to use correct error constructor

src/core/ext/transport/chttp2/transport/parsing.c

@@ -660,7 +660,7 @@ static grpc_error *init_header_frame_parser(grpc_exec_ctx *exec_ctx,
     } else if (grpc_chttp2_stream_map_size(&t->stream_map) >=
                t->settings[GRPC_ACKED_SETTINGS]
                           [GRPC_CHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS]) {
-      return GRPC_ERROR_CREATE("Max stream count exceeded");
+      return GRPC_ERROR_CREATE_FROM_STATIC_STRING("Max stream count exceeded");
     }
     t->last_new_stream_id = t->incoming_stream_id;
     s = t->incoming_stream =