ci: Add PHP_VERSION back to .env

Author: exaby73

.github/workflows/integration-test-cluster-neo4j-4.yml

@@ -23,6 +23,7 @@ jobs:
       - uses: actions/checkout@v2
       - name: Populate .env
         run: |
+          echo "PHP_VERSION=${{ matrix.php }}" > .env
           echo "CONNECTION=neo4j://neo4j:testtest@neo4j" >> .env
       - uses: hoverkraft-tech/[email protected]
         name: Start services

.github/workflows/integration-test-cluster-neo4j-5.yml

@@ -23,6 +23,7 @@ jobs:
       - uses: actions/checkout@v2
       - name: Populate .env
         run: |
+          echo "PHP_VERSION=${{ matrix.php }}" > .env
           echo "CONNECTION=neo4j://neo4j:testtest@neo4j" >> .env
       - uses: hoverkraft-tech/[email protected]
         name: Start services