[Keymap] Add personal CRKBD keymap (#6843)

[Keymap] Add personal CRKBD keymap (#6843)

* Add personal keymap

* Additional readme note

* Fix typo's in readme

* Additional layer key info in readme

* Update keyboards/crkbd/keymaps/rpbaptist/config.h

Co-Authored-By: Drashna Jaelre <drashna@live.com>
* Update keyboards/crkbd/keymaps/rpbaptist/rules.mk

Co-Authored-By: Drashna Jaelre <drashna@live.com>
* Update keyboards/crkbd/keymaps/rpbaptist/keymap.c

Co-Authored-By: fauxpark <fauxpark@gmail.com>
* Remove redundant config

* Remove disabling of NO_ACTION_MACRO and NO_ACTION_FUNCTION

* Remove layer keycode macros

* Use layer_state_t instead of uint32_t

Co-Authored-By: Drashna Jaelre <drashna@live.com>
* Use get_highest_layer instead of biton32

Co-Authored-By: Drashna Jaelre <drashna@live.com>
* OLED_ROTATION_90 instead of 180

Co-Authored-By: Drashna Jaelre <drashna@live.com>
* Use get_highest_layer instead of biton32

Co-Authored-By: Drashna Jaelre <drashna@live.com>
* Use get_highest_layer instead of biton32

Co-Authored-By: Drashna Jaelre <drashna@live.com>
* Revert "OLED_ROTATION_90 instead of 180"

This reverts commit f14a4353ab6719c6e4e8974a4d17f8b91940de56.

It messed up the logo on slave

* Use IS_LED_ON function to check LED status

Co-Authored-By: fauxpark <fauxpark@gmail.com>