refactor(sorts): make odd_even_transposition_parallel sort any comparable items

Author: iosayin

sorts/odd_even_transposition_parallel.py

@@ -12,6 +12,12 @@
 """
 
 import multiprocessing as mp
+from typing import Any, Protocol
+
+
+class Comparable(Protocol):
+    def __lt__(self, other: Any, /) -> bool: ...
+
 
 # lock used to ensure that two processes do not access a pipe at the same time
 # NOTE This breaks testing on build runner. May work better locally
@@ -78,7 +84,7 @@ def oe_process(
 """
 
 
-def odd_even_transposition(arr):
+def odd_even_transposition[T: Comparable](arr: list[T]) -> list[T]:
     """
     >>> odd_even_transposition(list(range(10)[::-1])) == sorted(list(range(10)[::-1]))
     True