Fix ConstUnpack for 0-dim numpy arrays

Author: lukamac

Deeploy/DeeployTypes.py

@@ -1097,6 +1097,9 @@ def _constUnpack(value: Any) -> Any:
             return value.values.tolist()
         elif isinstance(value, np.ndarray):
             return value.tolist()
+        # LMACAN: hacky way to detect a 0-dim numpy array
+        elif hasattr(value, "ndim") and value.ndim == 0 and hasattr(value, "item"):
+            return value.item()
         else:
             return value