fix(gerrit): use action parameter for dispatch and clean up temp repos#2331

gvago wants to merge 3 commits intoThe-PR-Agent:mainThe-PR-Agent/pr-agent:mainfrom

gvago:fix/gerrit-action-param-and-temp-cleanupgvago/pr-agent:fix/gerrit-action-param-and-temp-cleanupCopy head branch name to clipboard