Remove Python enables identical to global defaults. am: cce5b1923e am: 953013b32a am: 5be32faa50

Original change: https://android-review.googlesource.com/c/platform/system/tools/mkbootimg/+/2220542

Change-Id: I79ab623eff5a124a2b448e734b07969c2f57466e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>