added restart button

src/main.pyw

@@ -12,6 +12,7 @@ from config import load_config, save_config, get_shortcut
 from startup import add_to_startup, remove_from_startup, is_in_startup
 import os
 import atexit
+import sys
 
 def convert_en_characters(input_str):
     """
@@ -137,6 +138,15 @@ def quit_app(icon, item):
     import os
     os._exit(0)
 
+def restart_app(icon, item):
+    icon.stop()
+    cleanup_lock()
+    import subprocess
+    python = sys.executable
+    script = os.path.abspath(__file__)
+    subprocess.Popen([python, script])
+    os._exit(0)
+
 def setup_tray(config):
     def on_toggle_lang_change(icon, item):
         config["lang_change"] = not item.checked
@@ -163,6 +173,7 @@ def setup_tray(config):
             on_toggle_startup,
             checked=lambda item: config["run_on_startup"]
         ),
+        pystray.MenuItem('Restart', restart_app),
         pystray.MenuItem('Quit', quit_app)
     )
     icon = pystray.Icon("oopswronglang", image, "OopsWrongLang", menu)