Upgrade yapf to v0.32.0. am: f5aef501ec am: 5200eeac80 am: 8920cf56ec

Original change: https://android-review.googlesource.com/c/platform/external/yapf/+/2283363

Change-Id: Ic33d1d64ccfe82f53cdf47c13fb71cf5b396185f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>