[automerger skipped] Add product partition file support am: 9feca325c6 -s ours am: 3cdb8d085f -s ours am: 2c56592b1e -s ours

am skip reason: Change-Id I201ac6c73a3658b38ae3790d9a90c9805f656ad5 with SHA-1 9feca325c6 is in history

Original change: https://googleplex-android-review.googlesource.com/c/device/common/+/11551158

Change-Id: Ied9fae4ee35bc8cc3e23d0dc6ab45b5fcfc0a6f2