📄 docs: Update readme

🐞 fix: Update phpcs action

.github/workflows/phpcs.yml

@@ -28,6 +28,6 @@ jobs:
         uses: "ramsey/composer-install@v3"
       - name: Run PHPCS checks
         continue-on-error: true
-        run: vendor/bin/phpcs --report-full --report-checkstyle=./phpcs-report.xml .
+        run: vendor/bin/phpcs --standard=.phpcs.xml --report-full --report-checkstyle=./phpcs-report.xml .
       - name: Show PHPCS results in PR
         run: cs2pr ./phpcs-report.xml