Update two-sum-bsts.py

Author: kamyu104

Python/two-sum-bsts.py

@@ -34,7 +34,6 @@ def inorder_gen(root, asc=True):
                         stack.append((root.left, False))
                         stack.append((root, True))
                         stack.append((root.right, False))
-                    
 
         left_gen, right_gen = inorder_gen(root1, True), inorder_gen(root2, False)
         left, right = next(left_gen), next(right_gen)