docs: update header

chore(deps): bump actions/checkout from 4 to 6

chore: update dependabot config

chore: add dependabot for github-actions updates

fix: replace display-popup with synchronous install for xre (#70)

docs: fix outdated @fzf-url-extra-filter references

feat: show xre install/upgrade progress in centered popup (#68)

fix: use printf %q to escape tmux bind-key arguments

fix: export XRE_VERSION in test helper for subshell correctness

fix: use printf instead of echo for piping pane content

docs: update AGENTS.md to reference custom-pat/sub

feat: rewrite URL extraction with xre (#66)

feat: add ctrl-y copy-to-clipboard action in fzf popup (#64)

feat: add native WSL2 support for opening URLs (#62)

fix: strip surrounding quotes from extracted URLs (#51)