Remove commented test descriptions for et_label in test_convert_to_multi_channel.py

Signed-off-by: Abdessamad <abdoomis6@gmail.com>

Author: AbdoMis

tests/transforms/test_convert_to_multi_channel.py

@@ -22,7 +22,6 @@
 TESTS = []
 TESTS_ET_LABEL_3 = []
 
-# Tests for default et_label (4)
 for p in TEST_NDARRAYS:
     TESTS.extend(
         [
@@ -49,7 +48,6 @@
         ]
     )
 
-# Tests for et_label (3)
 for p in TEST_NDARRAYS:
     TESTS_ET_LABEL_3.extend(
         [