Disable unused Python 2 variant. am: f0dce18dba am: f1092dfe59 Original change: https://android-review.googlesource.com/c/platform/external/python/google-api-python-client/+/2221330 Change-Id: I8e329205a2b9d9196f552e48acffa2def14b4d20 Signed-off-by: Automerger Merge Worker <[email protected]>