fix end of the app

wake_me_up/main.py

@@ -830,11 +830,10 @@ class WakeMeUp(ReachyMiniApp):
     def _park_robot(self, reachy_mini: ReachyMini) -> None:
         """Ensure motors are enabled when exiting app (to prevent robot from falling)"""
         try:
-            # Check if motors are disabled and enable them if needed
-            if not reachy_mini.is_motor_on():
-                print("Motors are off, enabling them before exit...")
-                self._safe_enable_motors(reachy_mini)
-                print("Motors enabled for safe exit")
+            print("Parking robot before exit...")
+            # Enable motors safely (idempotent - safe to call even if already on)
+            self._safe_enable_motors(reachy_mini)
+            print("Motors enabled for safe exit")
         except Exception as e:
             print(f"Failed to enable motors on exit: {e}")