Remove unneeded Python2 build and dependency.
Flagged Out-of-Date Comment: darling-git
MarsSeed flagged darling-git out-of-date on 2023-12-13 (UTC) for the following reason:
MarsSeed flagged darling-git out-of-date on 2023-12-13 (UTC) for the following reason:
Remove unneeded Python2 build and dependency.