[automerger skipped] Merge "RESTRICT AUTOMERGE: Add symlink for mediacodec-x86_64.policy" am: b446ae531b am: ef377ef948 -s ours am: ee59a03a10 am: 845ef1ee9d

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/1326089

Change-Id: If6df30dd67d286e265afc268a289fd01e0423456