[automerge] Update preparers to align across everything 2p: 9beddd9c00

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Mtp/+/20711550

Bug: 261855411
Change-Id: Icd0e88c5e1d67bfb1ba9133e3e4f922416edbf58