manifest: android-12.0.0_r12 -> android-12.0.0_r18

Change-Id: I9ce382d7f753934d0de88b2b845ae09301eafcff
1 file changed
tree: 49f0eecfa075e7abddcd1881c5c2deeab8cdb0ea
  1. snippets/
  2. default.xml
  3. README.mkdn