Update AUTHORS.txt

AUTHORS.txt

@@ -3,17 +3,17 @@
 #
 # This file is auto generated, using git to list all individuals contributors.
 # see https://github.com/pion/.goassets/blob/master/scripts/generate-authors.sh for the scripting
- Sean DuBois <[email protected]>
- ziminghua <[email protected]>
 Aaron Boushley <[email protected]>
 Adam Kiss <[email protected]>
 adamroach <[email protected]>
 Aditya Kumar <[email protected]>
+Adrian Cable <[email protected]>
 aler9 <[email protected]>
 Antoine Baché <[email protected]>
 Atsushi Watanabe <[email protected]>
 Bobby Peck <[email protected]>
 boks1971 <[email protected]>
+cptpcrd <[email protected]>
 David Zhao <[email protected]>
 Jonathan Müller <[email protected]>
 Kevin Caffrey <[email protected]>
@@ -27,6 +27,7 @@ Sean DuBois <[email protected]>
 Steffen Vogel <[email protected]>
 treyhakanson <[email protected]>
 XLPolar <[email protected]>
+ziminghua <[email protected]>
 
 # List of contributors not appearing in Git history