CHROMA_CUSTOM_KEY not working as expected

[WolfspiritM]

1. Using SetKey or SetPosition is not successfully setting a device Effect if SetDevice is not called manually.
   This should be called from within SetPosition/SetKey automaticly.

2. Using Keyboard.SetKey sets the position of the key but not the key grid.
   This will not work for different keyboard layouts.
   We should fill the key grid instead of the "position" grid when SetKey is used which will overlay the actual grid and light the correct key:
   Keyboard.SetKey(Key.Z, Color.Red)
   Current behavior: German Keyboard: Y
   Expected behavior: German Keyboard: Z
   See: https://assets.razerzone.com/dev_portal/REST/html/md__r_e_s_t_external_03_8keyboard.html