GHA for validating database schema

Signed-off-by: MarioRadu <[email protected]>

Author: MarioRadu

.github/workflows/codecov.yml

@@ -51,7 +51,9 @@ jobs:
           mv config/autoload/local.test.php.dist config/autoload/local.test.php
 
       - name: Collect code coverage with PHPUnit
-        run: vendor/bin/phpunit --colors=always --coverage-clover clover.xml
+        run: |
+          vendor/bin/phpunit --colors=always --coverage-clover clover.xml
+          php bin/doctrine orm:validate-schema --skip-sync
 
       - name: Send code coverage report to Codecov.io
         uses: codecov/codecov-action@v3