KBDFans KBD67 Support (#4412)

* initial commit for kbd67 keyboard

* add in a standard matrix

* get the correct matrix for layout_all

* add a layout_65_ansi LAYOUT macro

* get a default keymap in

* add caps lock led support

* fix formatting of my name in the comments

* add QMK Configurator support

* turn on bootmagic

keyboards/kbd67/readme.md

@@ -0,0 +1,15 @@
+# kbd67
+
+![kbd67](imgur.com image replace me!)
+
+65% keyboard with blocker.  
+
+Keyboard Maintainer: [MechMerlin](https://github.com/mechmerlin)  
+Hardware Supported: KBD67 PCB  
+Hardware Availability: [KBDFans](https://kbdfans.cn/products/coming-soon-kbd67-mechanical-keyboard-diy-kit)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make kbd67:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).