[Keyboard] Add LCK75 keyboard (#11493)

* Add lck75 keyboard

A 75% THT keyboard with an OLED and rotary encoder

* added info.json

* fixed rules.mk

* changed vendor id

* Update keyboards/lck75/config.h

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

* Update keyboards/lck75/config.h

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

* Update keyboards/lck75/keymaps/default/keymap.c

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

* Update keyboards/lck75/keymaps/default/keymap.c

moved code to the rules.mk folder

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

* Update rules.mk

moved oled driver enable to rules.mk code

* Update keyboards/lck75/config.h

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

* Update oled.c

id like to keep the copyright there as it's my friend that helped me with the OLED specifically.  also updated the old_task_user

* Update keyboards/lck75/oled.c

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

* Update keyboards/lck75/rules.mk

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

* Update keyboards/lck75/rules.mk

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

* Update keyboards/lck75/rules.mk

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

* Update rules.mk

* merged oled.c code into keymap.c file

tested and works correctly on my board

* merged code from this file into the keymap.c file

this file is no longer needed

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

keyboards/lck75/rules.mk

@@ -0,0 +1,31 @@
+# MCU name
+MCU = atmega32a
+
+# Processor frequency
+F_CPU = 16000000
+
+# Bootloader selection
+BOOTLOADER = USBasp
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite      # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = no       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no        # Console for debug
+COMMAND_ENABLE = no        # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+UNICODE_ENABLE = yes
+OLED_DRIVER_ENABLE = yes
+ENCODER_ENABLE = yes   
+WPM_ENABLE = yes
+LTO_ENABLE = no
+AUTO_SHIFT_ENABLE = no