Insert GITEA action

.gitea/workflows/test.yml

@@ -0,0 +1,17 @@
+name: PHPUnit & CS-Fixer
+
+on:
+    push:
+        branches: [ main, develop ]
+
+jobs:
+    test:
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v4
+            - name: Install dependencies
+              run: composer install --no-interaction --prefer-dist
+            - name: Run php-cs-fixer
+              run: vendor/bin/php-cs-fixer fix --dry-run --diff
+            - name: Run PHPUnit
+              run: vendor/bin/phpunit