cleanup comments leftover from refactor

Author: FoamyGuy

adafruit_display_text/__init__.py

@@ -211,6 +211,9 @@ def __init__(
         self._anchor_point = anchor_point
         self._anchored_position = anchored_position
 
+        # local group will hold background and text
+        # the self group scale should always remain at 1, the self.local_group will
+        # be used to set the scale of the label
         self.local_group = None
 
         self._text = text

adafruit_display_text/bitmap_label.py

@@ -81,14 +81,6 @@ def __init__(self, font, **kwargs):
 
         super().__init__(font, **kwargs)
 
-        # instance the Group
-        # self Group will contain a single local_group which contains a Group (self.local_group)
-        # which contains a TileGrid (self.tilegrid) which contains the text bitmap (self.bitmap)
-
-        # the self group scale should always remain at 1, the self.local_group will
-        # be used to set the scale
-        # **kwargs will pass any additional arguments provided to the Label
-
         self.local_group = displayio.Group(
             max_size=1, scale=kwargs.get("scale", 1)
         )  # local_group holds the tileGrid and sets the scaling

adafruit_display_text/label.py

@@ -80,11 +80,6 @@ def __init__(self, font, **kwargs):
             max_glyphs = len(text)
         # add one to max_size for the background bitmap tileGrid
 
-        # instance the Group
-        # self Group will contain a single local_group which contains a Group (self.local_group)
-        # which contains a TileGrid
-        # The self scale should always be 1
-
         # local_group will set the scale
         self.local_group = displayio.Group(
             max_size=max_glyphs + 1, scale=kwargs.get("scale", 1)