Changes to the table_test so that it passes when async server is enabled by default.
Changes to the table_test so that it passes when async server is enabled by default.

PiperOrigin-RevId: 388209297
Change-Id: I75b4afb14319c220497c48255d80e04569dfd535

deepmind/reverb,deepmind/reverb,deepmind/reverb,deepmind/reverb