Merge pull request #9 from palpalani/dependabot/github_actions/ramsey/composer-install-2

Bump ramsey/composer-install from 1 to 2

Author: palpalani

Diff for: .github/workflows/phpstan.yml

@@ -20,7 +20,7 @@ jobs:
           coverage: none
 
       - name: Install composer dependencies
-        uses: ramsey/composer-install@v1
+        uses: ramsey/composer-install@v2
 
       - name: Run PHPStan
         run: ./vendor/bin/phpstan --error-format=github