fix bad markdown;

AUTHORS.md

@@ -8,12 +8,12 @@
 
 ## All other contributors and their affiliations
 - Documentation Team
--- Charles Bricker (https://github.com/ceb515)
--- Connor Lovell (https://github.com/DevRanger)
+    - Charles Bricker (https://github.com/ceb515)
+    - Connor Lovell (https://github.com/DevRanger)
 
 - Community Support Team
--- Steven Jennison (https://github.com/sjennison)
--- Charles Bricker (https://github.com/ceb515)
+    - Steven Jennison (https://github.com/sjennison)
+    - Charles Bricker (https://github.com/ceb515)
 
 ## Special thanks to
 - Jonathan Naylor G4KLX (https://github.com/g4klx) and the MMDVM authors.