Add RGB controls to picture; label Layer 3 correctly (#12337)

keyboards/ut472/keymaps/default/keymap.c

@@ -45,7 +45,7 @@ LAYOUT(
    * ,-------------------------------------------------------------------------.
    * | ` ~ |  1  |  2  |  3  |  4  |  5  |  6  |  7  |  8  |  9  |  0  | Delete|
    * |-------------------------------------------------------------------------+
-   * |      |     |     |     |     |     |     |  -  |  =  |  [  |  ]  |  \   |
+   * |      | RGB |RGBMO|BRT+ |BRT- |     |     |  -  |  =  |  [  |  ]  |  \   |
    * |-------------------------------------------------------------------------+
    * |       | F11 | F12 | F13 | F14 | F15 | F16 | F17 | F18 | F19 | F20 |     |
    * |-------------------------------------------------------------------------+
@@ -79,7 +79,7 @@ LAYOUT( /* Left */
   _______, _______, _______, KC_CAPS, _______,     _______,      _______, KC_HOME, KC_PGDN, KC_PGUP, KC_END
 ),
 
-  /* FN Layer 2
+  /* FN Layer 3
    * ,-------------------------------------------------------------------------.
    * | Esc | Calc|Webhm| Mail| Comp|     |     |     |     |     |PrtSc|       |
    * |-------------------------------------------------------------------------+