Merge PR #111: Update yegor256/copyrights-action action to v0.0.12

Update yegor256/copyrights-action action to v0.0.12

Author: yegor256

.github/workflows/copyrights.yml

@@ -16,4 +16,4 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v6
-      - uses: yegor256/copyrights-action@0.0.8
+      - uses: yegor256/copyrights-action@0.0.12