fix(bank_panel): drop membership count from mode switch labels

src/mode_switch.h

@@ -30,8 +30,8 @@ struct HeaderRect {
 };
 
 // One segment's pixel rectangle within the header, top-left origin. These are the
-// draw bounds for one mode's button; the panel draws the mode's label + membership
-// indicator inside it and lights it when it is the active mode.
+// draw bounds for one mode's button; the panel draws the mode's display name inside
+// it and lights it when it is the active mode.
 struct SegmentRect {
     int x = 0;
     int y = 0;