[automerger skipped] Limit the number of supported v1 and v2 signers am: dae4126300 am: ae4b19d6db am: eb57dca6c1 am: 2d9be54d52 am: b8f17653e4 -s ours am: c792b59932 -s ours am: 6c5ea98b94 -s ours

am skip reason: Merged-In I4fd8f603385dd7e59c81695a75fe6df9a116185d with SHA-1 6be64b9339 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/tools/apksig/+/22389785

Change-Id: I72352030a736a9b79f05436d172b88e8d9c6484d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>