Revert "Update Gesture/3B nav color to B/W"

This reverts commit 15f6705ffb8ef622fcca7fd0c7e6d174ab1b0ad4.

Reason for revert: Droidmonitor created Revert due to b/351989466. Will be verifying through ABTD before submission.

Change-Id: Idaab4e1127503bd58540bdce661e61590cd809d1
11 files changed