* [Core] Add kb level callbacks to OLED driver * Update keyboards and keymaps * Update docs * Update userspace configs * Add fix for my keymap ... * update lefty
* Add 0x3E - default config * Apply suggestions from code review Co-authored-by: Drashna Jaelre <drashna@live.com> * Apply suggestions from code review 2 Firmware size optimization Co-authored-by: Drashna Jaelre <drashna@live.com> * Rename files as per project guidelines + remove empty * Update link in readme.md Co-authored-by: Drashna Jaelre <drashna@live.com>