Uninstall homebrew packages that affect the Python build am: ee8a09a2d2 am: c9c22a83f4 am: 36d0139080

Original change: https://android-review.googlesource.com/c/platform/external/python/cpython3/+/1814313

Change-Id: I0f4efaab06a6480abb6b66f873c7a5282a5321b9