Address PRs by number instead of head branch name#45

Phlogistique wants to merge 2 commits into

claude/code-review-bug-check-3njvdxscortexio/autorestack-action:claude/code-review-bug-check-3njvdxfrom

claude/pr-number-addressing-3njvdxscortexio/autorestack-action:claude/pr-number-addressing-3njvdxCopy head branch name to clipboard