uwb_core: add rustfmt.toml

Bug: 224686845
Test: Run "cargo fmt" at external/uwb/rust/uwb_core
Change-Id: Icecb3edc47aca7342b25cc06ecb7406cbbfc7ed0
1 file changed
tree: 748a8ce827d5a600ebf56ea546324386e7fd5302
  1. src/
  2. .gitignore
  3. Android.bp
  4. CleanSpec.mk
  5. METADATA
  6. MODULE_LICENSE_APACHE2
  7. NOTICE
  8. OWNERS
  9. PREUPLOAD.cfg