Blanket client-tweaks

Blanket is aiming to fix many client-side bugs, also has some QoL improvements and tweaks

Everything is configurable

Go into mod settings, and configure everything!

Some implemented fixes but not all:

• Inventory close with mouse button MC-577
• Lag when receiving a chat message MC-247973
• Multiple render bugs!
• Some server-client desync issues!

For a complete list see Config.java

Project is in an early stage, many new features will be added in the future!