IME hotkey: also unbind Apps menu key before menu migration

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QKxGW1raAWaqeU8WdHsMsp

bin/omarchy-cn-ime-hotkey

@@ -44,11 +44,13 @@ super-space)
   cat >> "$bindings" <<'EOF'
 -- OmarchyCN ime hotkey begin
 hl.unbind("SUPER + SPACE")
+hl.unbind("SUPER + ALT + SPACE")
 o.bind("SUPER + ALT + SPACE", "Omarchy menu", "omarchy-menu toggle")
 -- OmarchyCN ime hotkey end
 EOF
   echo "输入法切换键: Super+Space"
   echo "Omarchy 菜单已迁移至 Super+Alt+Space（写入 $bindings）"
+  echo "原 Super+Alt+Space 的 Apps 菜单让位，可从根菜单进入或自行改绑"
   ;;
 *)
   echo "Unknown hotkey choice: $choice (expected ctrl-space or super-space)" >&2