test: fix test_GetAccuracyFromRecordedAudio test case

tests/lambdas/test_lambdaSpeechToScore.py

@@ -191,15 +191,15 @@ class TestGetAccuracyFromRecordedAudio(unittest.TestCase):
             del os.environ["PYTHONUTF8"]
 
     def test_GetAccuracyFromRecordedAudio(self):
-        set_seed()
+        self.maxDiff = None
         with open(EVENTS_FOLDER / "GetAccuracyFromRecordedAudio.json", "r") as src:
             inputs_outputs = json.load(src)
         inputs = inputs_outputs["inputs"]
         for language, event_content in inputs.items():
+            set_seed()
             current_expected_output = expected_GetAccuracyFromRecordedAudio[language]
             output = lambdaSpeechToScore.lambda_handler(event_content, [])
             output = json.loads(output)
-            expected_GetAccuracyFromRecordedAudio[language] = output
             app_logger.info(
                 f"output type:{type(output)}, expected_output type:{type(current_expected_output)}."
             )