feat: Add optional group-level GitLab issue sync#2800

ktoulgaridis wants to merge 2 commits intosteveyegge:mainsteveyegge/beads:mainfrom

ktoulgaridis:polecat/obsidian/be-711@mn4o09okktoulgaridis/beads:polecat/obsidian/be-711@mn4o09okCopy head branch name to clipboard