Removed the run_all_in_graph_and_eager_mode from the testsumreduction. (#1386)
Removed the run_all_in_graph_and_eager_mode from the testsumreduction. (#1386)

* Removed the run_all_in_graph_and_eager_mode from the testsumreduction.

* Unused import.
tensorflow/addons,tensorflow/addons,tensorflow/addons