Merge "Add source extension information for java_*/android_* modules in...

Merge "Add source extension information for java_*/android_* modules in module-graph.json." am: d9eba661 am: 55b5ac12

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/1875414

Change-Id: Id329e45f223226f961c690331fa5d60d1e97eda0