Updated author user handles

Author: jonjondev

LICENCE

@@ -1,4 +1,4 @@
-Copyright (c) 2020 Jonathan Moallem (@J-Mo63) & Aryeh Zinn (@Raelr)
+Copyright (c) 2020 Jonathan Moallem (@jonjondev) & Aryeh Zinn (@Raelr)
 
 This software is provided "as-is", without any express or implied warranty. In no event 
 will the authors be held liable for any damages arising from the use of this software.

Makefile

@@ -1,4 +1,4 @@
-# Copyright (c) 2020 Jonathan Moallem (@J-Mo63) & Aryeh Zinn (@Raelr)
+# Copyright (c) 2020 Jonathan Moallem (@jonjondev) & Aryeh Zinn (@Raelr)
 #
 # This code is released under an unmodified zlib license.
 # For conditions of distribution and use, please see:

README.md

@@ -133,7 +133,7 @@ It's pretty simple actually:
 5. Create a new pull request for it!
 
 ### Contributors
-- [J-Mo63](https://github.com/J-Mo63) Jonathan Moallem - co-creator, maintainer
+- [jonjondev](https://github.com/jonjondev) Jonathan Moallem - co-creator, maintainer
 - [Raelr](https://github.com/Raelr) Aryeh Zinn - co-creator, maintainer
 - [mTvare6](https://github.com/mTvare6) mTvare6 - contributor
 - [rafaeldelboni](https://github.com/rafaeldelboni) Rafael Delboni - contributor