The current MLEB test instance setup is quite different from the Translate instance that we recently setup - T224652: Setup the MLEB instance as a test instance for the Translate extension
This hinders testing during the MLEB release,
- Fix Translate permissions.
- Setup TTM and caching (Note: Need further tune up before next release)
- Add Timeless and Vector themes.
We would like the test instance to also be updated to use a similar setup / configuration.