Define all reduce ops in operation manager.

Bug: 129569810
Test: NeuralNetworksTest_static_fuzzing
Change-Id: I4d753287dc7caee3fe88af0e4e647570fc272ce1
Merged-In: I4d753287dc7caee3fe88af0e4e647570fc272ce1
(cherry picked from commit 2e55ea6153a6380164100782f44d7fba07cf535b)
1 file changed