Update examples

examples/lumen.yml

@@ -9,7 +9,7 @@ jobs:
       fail-fast: false
       matrix:
         operating-system: [ubuntu-latest, windows-latest, macos-latest]
-        php-versions: ['7.4', '8.0', '8.1']
+        php-versions: ['8.3', '8.4', '8.5']
     steps:
       - name: Checkout
         uses: actions/checkout@v6
@@ -24,6 +24,7 @@ jobs:
 
       - name: Get composer cache directory
         id: composer-cache
+        shell: bash
         run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Cache composer dependencies
@@ -42,4 +43,4 @@ jobs:
         run: php -r "file_exists('.env') || copy('.env.example', '.env');"
 
       - name: Test with phpunit
-        run: vendor/bin/phpunit --coverage-text
+        run: vendor/bin/phpunit --coverage-text --coverage-filter app