ci: Remove PHP_VERSION from .env

Author: exaby73

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

@@ -23,10 +23,7 @@ jobs:
       - uses: actions/checkout@v2
       - name: Populate .env
         run: |
-          cat <<EOF > .env
-          PHP_VERSION=${{ matrix.php }}
-          CONNECTION=neo4j://neo4j:testtest@neo4j
-          EOF
+          echo "CONNECTION=neo4j://neo4j:testtest@neo4j" >> .env
       - uses: hoverkraft-tech/[email protected]
         name: Start services
         with:

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

@@ -23,10 +23,7 @@ jobs:
       - uses: actions/checkout@v2
       - name: Populate .env
         run: |
-          cat <<EOF > .env
-          PHP_VERSION=${{ matrix.php }}
-          CONNECTION=neo4j://neo4j:testtest@neo4j
-          EOF
+          echo "CONNECTION=neo4j://neo4j:testtest@neo4j" >> .env
       - uses: hoverkraft-tech/[email protected]
         name: Start services
         with: