Merge "Remove proguard_compatibility opt-in from cdm_snippet_legacy" into main am: f277025b

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3442761



Change-Id: I21b0eca1c877f63733eafe05f34a22014331e788
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>