Revert refcheck to True

Author: iguinn

src/lgdo/types/array.py

@@ -100,7 +100,7 @@ def __len__(self) -> int:
 
     def resize(self, new_size: int) -> None:
         new_shape = (new_size,) + self.nda.shape[1:]
-        return self.nda.resize(new_shape, refcheck=False)
+        return self.nda.resize(new_shape, refcheck=True)
 
     def append(self, value: np.ndarray) -> None:
         self.resize(len(self) + 1)