feat: add hermes zsh alias (hermes) and Hyprland binding ( + C)

- zsh: alias hermes=emacsclient -n -c -e '(gortium/hermes-vterm)'
- hyprland: bind = , C to same command
- C for CLI/Chat, unused key in current layout

zsh/.zshrc

@@ -19,6 +19,9 @@ alias emacs="emacsclient -c -a emacs"
 # Opencode
 alias oc="opencode"
 
+# Hermes Agent in Emacs vterm
+alias hermes="emacsclient -n -c -e '(gortium/hermes-vterm)'"
+
 # Yazi
 alias y="yazi"
 function yy() {