chore(dotfiles): add foot window titles, herdr keybinds, fix jq tab escapes

- Add -T window title flags to all SSH/tmux/herdr desktop entries
- Rename nca-ai-01.desktop -> nca-ai-01-tmux.desktop, update mise symlink
- Add herdr reload_config and zoom keybinds, toast delivery config
- Bind Leader+Shift+Return to launch herdr terminal
- Fix jq \t to literal tab in hyprland client scripts

desktop/herdr.desktop

@@ -1,8 +1,8 @@
 [Desktop Entry]
 Version=1.0
-Name=herdr Terminal
-Comment=herdr Terminal
-Exec=foot -a herdr mise exec -- herdr --session=main
+Name=Terminal herdr
+Comment=Terminal with herdr mux
+Exec=foot -a herdr -T "terminal herdr" mise exec -- herdr --session=main
 Terminal=false
 Type=Application
 Icon=foot