Skin and world chunks won't load properly if `cancel_packets: true`

[nhanledev]

On player join, I perceive 2 minor issues with packet that:

• Make player skin only load the base image, layer 2 of the skin is missing
• Chunks (on paper) are loaded a few around the player

If I click on the setting -> video menu, it forces the game to reload and help the skin and chunks to reload properly.

My suggestion is adding one more allow packet to not cancel those actions. I added Client.SETTINGS to ALLOWED_PACKETS list to test it and it works as expected.

Edit: The problem happens if I use cancel_packets: true in the config.yml file.

[WiIIiam278]

Feel free to open a PR :)