[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

tests/processors/test_renderers.py

@@ -495,7 +495,7 @@ def test_false_utc(self):
         try:
             datetime.datetime.strptime(timestamp, expected_format)
         except ValueError:
-            pytest.fail(f"Timestamp does not match expected format")
+            pytest.fail("Timestamp does not match expected format")
 
 
 class TestFormatExcInfo: