rename attribute to property

src/utils.py

@@ -0,0 +1,14 @@
+import numpy as np
+
+def random_property_rotation(
+        user_keypad: np.ndarray,
+        attr_rotation: list[int]
+) -> np.ndarray:
+    transposed = user_keypad.T
+    if len(attr_rotation) != len(transposed):
+        raise ValueError("prop_rotation must be the same length as the number of attributes")
+    for idx, attr_set in enumerate(transposed):
+        rotation = attr_rotation[idx]
+        rotation = rotation % len(attr_set) if len(attr_set) > 0 else 0
+        transposed[idx] = np.roll(attr_set, rotation)
+    return transposed.T