Add support to Client 12.7x

[hyagosrs]

Description

Add client 12.7 to always keep pace with the server and to stay up to date.

Checklist

• [ ] Prey system
• [ ] Stash, inbox and market
• [ ] Store
• [ ] Quickloot
• [ ] Bestiary and charms
• [ ] Main commands

[dudantas]

What did you do? Please join the discord group so we can talk. This pull doesn't make sense.

[majestyotbr]

https://docs.github.com/en/get-started/quickstart/github-glossary#pull-request

So, pull request it's not the place to ask for support.