AVSync testcases are broken

[jacek-manko-red]

I know this repository is dead (has it been made private?) but maybe someone still reads it.

On the latest version (v 20240224), AVSync testcases (MSE core 36 and 37) are currently broken:
Uncaught ReferenceError: HALF_AU_DURATION_IN_SECONDS is not defined
onupdateend https://ytlr-cert.appspot.com/latest/yts.js:10541

The issue seems obvious - HALF_AU_DURATION_IN_SECONDS has been renamed to QUARTERED_AU_DURATION_IN_SECONDS, but the old one is still used in some places.

[jiaqzhao]

Thanks for reporting. We have notified the team internally.