output contents of .env for debugging

.github/workflows/test.yml

@@ -16,7 +16,7 @@ jobs:
       mysql:
         image: mysql:8.0
         env:
-          # The MySQL docker container requires these environment variables to be set
+          # The MySQL docker container requires these environment variables to be set,
           # so we can create and migrate the test database.
           # See: https://hub.docker.com/_/mysql
           MYSQL_DATABASE: cafe_test
@@ -33,7 +33,7 @@ jobs:
       - name: Import SQL dump to cafe_test database
         run: mysql -Dcafe_test -uroot -ppassword -h127.0.0.1 -P3306 < "resources/database/dump/cafe.sql"
 
-      - name: Create environment file
+      - name: Create .env file
         env:
             ENV: |
               PUBLIC_ROOT="http://localhost/steamy-sips/public"
@@ -45,6 +45,9 @@ jobs:
               BUSINESS_GMAIL_PASSWORD=""
         run: echo "$ENV" > src/core/.env
 
+      - name: Output contents of .env
+        run: cat src/core/.env
+
       - name: Validate composer.json and composer.lock
         run: composer validate --strict