v0.34.7-rc.2

Changelog

• a9ec075: ci: convert release builder to workflow_dispatch (v0.34) (#4074) (@sydorovdmytro)
• c092f80: feat(release): default to pre-release and drop build-time docker moving tags (#4110) (@sydorovdmytro)
• 7e61d4e: fix(ci): trigger release validators on published, not created (v0.34) (#4116) (@sydorovdmytro)