[fontations] Make 'ninja -Cbuild clippy' apply fixes

src/fontations/lib.rs

@@ -711,7 +711,7 @@ extern "C" fn _hb_fontations_paint_glyph(
             start_index
         } else {
             // https://github.com/harfbuzz/harfbuzz/issues/5116
-            cpal.color_record_indices().get(0 as usize)
+            cpal.color_record_indices().get(0_usize)
         };
 
         if let (Some(Ok(color_records)), Some(start_index)) = (color_records, start_index) {

src/fontations/meson.build

@@ -63,6 +63,8 @@ clippy = custom_target(
   command: [
     cargo, 'clippy',
     ] + cargo_args + [
+    '--allow-dirty', '--fix',
+    '--lib', '-p', 'harfbuzz_fontations',
     '--target-dir', meson.current_build_dir(),
     '--manifest-path', meson.current_source_dir() / 'Cargo.toml'
   ],