Fix comment in test_api.py

Signed-off-by: Martin Vrachev <[email protected]>

Author: MVrachev

tests/test_api.py

@@ -20,7 +20,7 @@
 
 from tests import utils
 
-# TODO: Remove case handling when fully dropping support for versions >= 3.6
+# TODO: Remove case handling when fully dropping support for versions < 3.6
 IS_PY_VERSION_SUPPORTED = sys.version_info >= (3, 6)
 
 # Use setUpModule to tell unittest runner to skip this test module gracefully.