Removed unused import and organized import order

yeshuawm999 · yeshuawm999 · commit d41a6ea7999e · 2025-11-07T22:59:22.000+05:30
diff --git a/data_structures/binary_tree/splay_tree.py b/data_structures/binary_tree/splay_tree.py
@@ -10,9 +10,6 @@
 """
 
 from __future__ import annotations
-from typing import Optional
-
-
 class Node:
     """A node in the Splay Tree."""
 
