[Keyboard] 2% Milk addition (#5796)

[Keyboard] 2% Milk addition (#5796)

* Create README.md

* Update README.md

* Create info.json

* Create config.h

* Create rules.mk

* Create 2_milk.c

* Create 2_milk.h

* Create keymap.c

* Create README.md

* Create config.h

* Update info.json

* Update config.h

* Update rules.mk

* Update 2_milk.h

* Update 2_milk.c

* Delete config.h

* Update keymap.c

* Update rules.mk

* added pragma once

* Add files via upload

* Update keyboards/2_milk/rules.mk

Co-Authored-By: Rionlion100 <rionlion100@gmail.com>
* Update config.h

* changed default to OSU!

* Create README.md

* Update README.md

* Create keymap.c

* Update keymap.c

* Create README.md

* Create keymap.c

* Update keymap.c

* Update keymap.c

* Update README.md

* Update README.md

* Update README.md

* Update README.md

* fixed pins for PCB revision

* fixed maybe

* Create README.md

* add mouse keymap

* added ExcessBread's keymap

* Update README.md

* Create keymap.c

* Create README.md

* Create keymap.c

* Update rules.mk

* Rename README.md to readme.md

* Rename README.md to readme.md

* Rename README.md to readme.md

* Rename README.md to readme.md

* Rename README.md to readme.md

* Rename README.md to readme.md

* Rename README.md to readme.md

* Update keyboards/2_milk/config.h

Co-Authored-By: fauxpark <fauxpark@gmail.com>
* Update keyboards/2_milk/rules.mk

Co-Authored-By: fauxpark <fauxpark@gmail.com>
* Update info.json

* Update info.json

* Update info.json

* Update info.json

* Update info.json

* Add files via upload

* Update readme.md

* fix copyright

* Update 2_milk.c

* Update 2_milk.h

* Update rules.mk

* Update rules.mk

* Update config.h

* Update config.h

* Update feature_bluetooth.md

* Update feature_bluetooth.md

* Update readme.md