manifest: android-13.0.0_r6 -> android-13.0.0_r8

Change-Id: I20d5e4863abb8d1a2925c3269114865bac21d538
3 files changed
tree: 36a5299e3337f49d70a83e95159f4c4c181b30b2
  1. snippets/
  2. default.xml
  3. README.mkdn