Build Cache for Xcode v0.14.0

Changelog
1

What’s Changed

  • Update to Bitrise Build Cache CLI v2.8.8: stabilizes Xcode compilation cache (XCC) keys for builds with a non-deterministic checkout/DerivedData path (Clang prefix mapping), so the cache is reused instead of re-uploaded.
  • New disable_prefix_mapping input to opt out of the prefix-mapping flags.