Merge tag 'android-security-11.0.0_r54' into staging/lineage-18.1_merge_android-security-11.0.0_r54

Android security 11.0.0 release 54

* tag 'android-security-11.0.0_r54':
  Safe parsing of HEIF framecount information
  C2AllocatorIon:protect mMappings using mutex

Change-Id: I3aaca541a42a2419aa16b7c32d17be6dd455aaa7