Merge pull request #58 from CS3219-AY2425S1/fix/cloud-env

fix formatting

Author: Kurtyjlee

.github/workflows/deploy.yml

@@ -35,4 +35,8 @@ jobs:
           QUESTION_SERVICE_URL: ${{ secrets.QUESTION_SERVICE_URL }}
         run: |
           gcloud builds submit --config cloudbuild.yaml \
-            --substitutions _NEXT_PUBLIC_QUESTION_SERVICE_URL=$NEXT_PUBLIC_QUESTION_SERVICE_URL,_NEXT_PUBLIC_AUTH_SERVICE_URL=$NEXT_PUBLIC_AUTH_SERVICE_URL,_AUTH_SERVICE_URL=$AUTH_SERVICE_URL,_QUESTION_SERVICE_URL=$QUESTION_SERVICE_URL
+            --substitutions \
+            _NEXT_PUBLIC_QUESTION_SERVICE_URL="$NEXT_PUBLIC_QUESTION_SERVICE_URL",\
+            _NEXT_PUBLIC_AUTH_SERVICE_URL="$NEXT_PUBLIC_AUTH_SERVICE_URL",\
+            _AUTH_SERVICE_URL="$AUTH_SERVICE_URL",\
+            _QUESTION_SERVICE_URL="$QUESTION_SERVICE_URL"