fix env variables

Author: mchangrh

.github/workflows/test.yaml

@@ -103,9 +103,8 @@ jobs:
           --health-timeout 5s
           --health-retries 5
         env:
-          POSTGRES_PASSWORD: sponsor.ajay.app/donate
-          PG_USER: ci_db_user
-          PG_PASS: ci_db_pass
+          POSTGRES_USER: ci_db_user
+          POSTGRES_PASSWORD: ci_db_pass
   codecov:
     needs: [test-sqlite, test-postgres]
     name: Run Codecov