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

config/herdr/config.toml

@@ -14,6 +14,8 @@ auto_switch = true
 
 [keys]
 prefix = "ctrl+space"
+reload_config = "prefix+ctrl+r"
+zoom = "prefix+z"
 
 [remote]
 manage_ssh_config = true
@@ -44,3 +46,6 @@ key = "prefix+o"
 type = "plugin_action"
 command = "herdr-zoxide.browse"
 description = "Browse zoxide directories"
+
+[ui.toast]
+delivery = "herdr"