changelog fix

Author: AJIXuMuK

CHANGELOG.JSON

@@ -21,7 +21,7 @@
       "contributions": [
         "[Ari Gunawan](https://github.com/AriGunawan)",
         "[aroraans1512](https://github.com/aroraans1512)",
-        "[cwparsons](https://github.com/cwparsons),"
+        "[cwparsons](https://github.com/cwparsons)",
         "[joaojmendes](https://github.com/joaojmendes)",
         "[Marcin Wojciechowski](https://github.com/mgwojciech)",
         "[Yannick Reekmans](https://github.com/YannickRe)"