Merge "Refactor metadata tool to support metadata generation for different...

Merge "Refactor metadata tool to support metadata generation for different rules." into main am: 432c41ec am: 5424f6e2

Original change: https://android-review.googlesource.com/c/platform/build/+/2833290



Change-Id: Ie7f2c07c18b2037a31a8995e84045b19a39c6c45
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>