Setting APP_SECRET_TOKEN should not be necessary

.github/workflows/ci.yml

@@ -20,7 +20,6 @@ jobs:
           # - "2.7"
           - "2.6"
     env:
-      APP_SECRET_TOKEN: ${{ secrets.APP_SECRET_TOKEN }}
       DATABASE_ADAPTER: ${{ matrix.database_adapter }}
       DATABASE_HOST: '127.0.0.1'
       DATABASE_USERNAME: root