devel/py-buildbot: Update version 3.11.9=>4.3.0
- If the buildbot rc(8) script is started after setting rc_flags in rc.conf(5), the error "I wasn't expecting so many arguments" appears and buildbot does not start, the cause is that buildbot expect to have the parameters first and the working directory second, but currently it is the other way around. [1]
Changelog: https://github.com/buildbot/buildbot/releases/tag/v4.3.0
Sponsored by: The FreeBSD Foundation
PR: 285166 [1]
Reported by: dtxdf [1]