Update README.md

[Enjoyop]

performance-enhanced client.

[CrazorTheCat]

what did you changed except the manifest and the script name?

[Enjoyop]

• I reduced the size of the game.
• a few optimization with my own program assets editor.
• remove dex debuggers.
• dex kakao games sdk remove.
• manifest extra activity remove.

[CrazorTheCat]

and the package name and the script i guess its credits? (if it is just credits its fine i will merge)

[Enjoyop]

Script only change name. but manifest there's a lot on it.