Merge "Clear tags for packages with no attribution info" into sc-dev am:...

Merge "Clear tags for packages with no attribution info" into sc-dev am: 0d9e99ef am: d71cc2d1 am: 832d59bc

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14629262

Change-Id: I8815c1f9b63dc331442c8a1149080d53f0b625e1