we already test this via the regular unit tests

.github/workflows/tests.yml

@@ -11,8 +11,6 @@ jobs:
       run: composer validate
     - name: Install dependencies
       run: composer install --prefer-dist --no-dev
-    - name: Install Google Cloud Storage
-      run: composer require google/cloud-storage --no-dev
   PHPunit:
     runs-on: ubuntu-latest
     strategy: