ci: repair git error "fatal: ambiguous argument"

Summary

• ci: repair error "fatal: ambiguous argument" close #470 (closed)

---

• Close #470 (closed)
• Target branch: master
• Changes should be cherry-picked to 23.12: yes
• Docs follow-up: not necessary

requested review from @rosik

assigned to @kdy

changed title from ci: repair error "fatal: ambiguous argument" close #470 to ci: repair git error "fatal: ambiguous argument"

added 2 commits

• b23b0dd1 - 1 commit from branch master
• 3885999b - ci: repair error "fatal: ambiguous argument" close #470 (closed)

Compare with previous version

enabled an automatic merge when the pipeline for 3885999b succeeds

merged