Merge pull request #30 from palpalani/dependabot/github_actions/ramsey/composer-install-3

Bump ramsey/composer-install from 2 to 3

Author: palpalani

.github/workflows/phpstan.yml

@@ -20,7 +20,7 @@ jobs:
           coverage: none
 
       - name: Install composer dependencies
-        uses: ramsey/composer-install@v2
+        uses: ramsey/composer-install@v3
 
       - name: Run PHPStan
         run: ./vendor/bin/phpstan --error-format=github