Make debug_print remove esc and bel

Should really be made more robust, but cant be bothered

kitty/window.py

@@ -778,6 +778,11 @@ class Window:
     def handle_remote_print(self, msg: bytes) -> None:
         from base64 import standard_b64decode
         text = standard_b64decode(msg).decode('utf-8')
+
+        def green(x: str) -> str:
+            return f'\x1b[32m{x}\x1b[39m'
+
+        text = text.replace('\x1b', green(r'\e')).replace('\a', green(r'\a')).replace('\0', green(r'\0'))
         print(text, end='', file=sys.stderr)
         sys.stderr.flush()