Change hash test to match exactly 8 minor version

tests/validation/test_evaluators.py

@@ -473,7 +473,7 @@ def test_hash_evaluator():
     # Assert that the hashes stay the same everytime this is run.
     # The hash function is update in python 3.9 requiring different checks for each version.
     python_version = sys.version_info
-    if python_version.minor <= 8:
+    if python_version.minor == 8:
         assert eval_fn_all(df1)["eval_name"] == -6356943988420224450
         assert eval_fn_all(df2)["eval_name"] == -4865376220991082723
         assert eval_fn_all(df3)["eval_name"] == 141388279445698461