[Keyboard] add Maja soldered keyboard (#10152)

* add maja_soldered keyboard

add maja_soldered keyboard

* Update info.json

* update keymap

* Update keyboards/kbdfans/maja_soldered/config.h

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

* Update keymap.c

* Update keyboards/kbdfans/maja_soldered/rules.mk

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

* Update keyboards/kbdfans/maja_soldered/rules.mk

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

* Update keymap.c

* Update keymap.c

* Update keymap.c

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

keyboards/kbdfans/maja_soldered/rules.mk

@@ -0,0 +1,22 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # 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 = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = yes      # Enable keyboard backlight functionality
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+NO_USB_STARTUP_CHECK = no   # Disable initialization only when usb is plugged in