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/dupont-tmux.desktop

@@ -2,7 +2,7 @@
 Version=1.0
 Name=dupont tmux
 Comment=remote dev
-Exec=foot -a dupont-tmux ssh dupont mise exec -- tmux new -A -s main
+Exec=foot -a dupont-tmux -T "dupont tmux" ssh dupont mise exec -- tmux new -A -s main
 Terminal=false
 Type=Application
 Icon=foot