Add Emacs 29.2 in CI

Tweak

Add bug link

emoji: initial support

magit: properly bind escape key

Buff-menu: Bind j & k explicitly

unimpaired: exchange line

Revert "Fix "h" in grep mode"

This is not the right fix, see #255.

This reverts commit 1cc1091.

Add bindings for cider-repl-history-mode-map

Add youtube-dl