[Keyboard] Add Pix (#11154)

* Add nakal4x keyboard firmware

* Fix VIA config

* Setup OLED

* Rename to pix

* Rename via.json to info.json

* Update keyboards/sendyyeah/pix/config.h

remove obsolete value as suggested by drashna

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Add GPL Like license header

* Remove unused bootloader list

* Change URL

* Update readme

* Delete via info.json

* Add GPL2+ license header on via keymap

* Update keyboards/sendyyeah/pix/rules.mk

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/sendyyeah/pix/keymaps/default/glcdfont.c

Co-authored-by: Ryan <fauxpark@gmail.com>

* Add GPL2+ license header on via keymap

* Add image

* Remove local drivers

* Remove unused method on keymap files

* Change project name on keymap readme files

* Update keyboards/sendyyeah/pix/rules.mk

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/sendyyeah/pix/readme.md

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/sendyyeah/pix/keymaps/default/glcdfont.c

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/sendyyeah/pix/keymaps/default/keymap.c

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/sendyyeah/pix/keymaps/via/keymap.c

Co-authored-by: Sendy Aditya Suryana <sendy.suryana@go-jek.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

keyboards/sendyyeah/pix/keymaps/via/readme.md

@@ -0,0 +1,7 @@
+# Default Pix Layout with VIA Support
+
+The default layer of Pix
+```
+Layer 0: Mute, Play / Pause, Previous, Next, To Next Layer
+Layer 1: ____, Print Screen, ________, ____, To Previous Layer
+```