Remove Python enables identical to global defaults. am: e391f2917a am: f8467dc917 am: cbe78367f3

Original change: https://android-review.googlesource.com/c/platform/external/python/pyserial/+/2221447

Change-Id: I5a2b2b44e1a515804db55f81049139cfbbe2d7c2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>