[Keymap] Added new custom keymap for the DZ60 (#6948)

* Added custom dz60 keymap

* Update readme.md

* Updated pictures in README.md

* README.md fixes

* Updated mouse layout/ added ` key

* Changed bkspc key to del in mod

* Changed picture

* Updated keymap

* Removed default dz60 config.h

* Updated Readme

* Added Devorak Keymap

* Re-added Default Config File

* Updated Flash Command

* Cleaned Up Custom Config File

* Added Lock Security Layer

* Updated Readme Picture

keyboards/dz60/keymaps/chrisae9/readme.md

@@ -0,0 +1,33 @@
+# Chris' DZ60 Layout
+
+This is a custom keymap for the layout of the DZ60.
+
+## Keyboard Picture
+
+![Keyboard Picture](https://i.imgur.com/AKDKAXN.png)
+
+## Keyboard Layout
+
+![Chris DZ60](https://i.imgur.com/Z8XDwiI.png)
+
+## Setup
+
+[QMK Tookbox Download](https://github.com/qmk/qmk_toolbox/releases/tag/0.0.13)
+
+[MYSYS2 for Windows](http://www.msys2.org/)
+
+``` bash
+#After downloading
+pacman -Syu
+#Close and re-open
+pacman -Su
+pacman -S git
+
+#Clone this repo and run this command in directory
+util/qmk_install.sh
+```
+
+``` bash
+#From the qmk_firware directory run
+make dz60:chrisae9:flash
+```