chore(deps): bump StephaneBour/actions-php-cpd from 8.0 to 8.1 (#169)

Bumps [StephaneBour/actions-php-cpd](https://github.com/StephaneBour/actions-php-cpd) from 8.0 to 8.1.
- [Release notes](https://github.com/StephaneBour/actions-php-cpd/releases)
- [Commits](StephaneBour/actions-php-cpd@8.0...8.1)

---
updated-dependencies:
- dependency-name: StephaneBour/actions-php-cpd
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Kieran <[email protected]>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -26,7 +26,7 @@ jobs:
                   coverage: xdebug
 
             - name: PHP Copy Paste Detector
-              uses: StephaneBour/actions-php-cpd@8.0
+              uses: StephaneBour/actions-php-cpd@8.1
 
             - name: Install dependencies
               run: composer update --${{ matrix.stability }} --prefer-dist --no-interaction --no-progress