setup forgejo ci

.forgejo/workflows/ci.yml

@@ -0,0 +1,21 @@
+name: CI
+
+on: [push]
+
+jobs:
+  build-test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php-versions: ['8.0', '8.4']
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up php${{ matrix.php-versions }}
+        uses: https://github.com/shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-versions }}
+      - name: Install dependencies
+        run: composer i
+      - name: PHPUnit
+        run: ./vendor/phpunit/phpunit/phpunit -c tests/phpunit.xml