Update changelog

Author: Tim Mendoza

CHANGELOG.md

@@ -2,9 +2,9 @@
 
 ## 0.3.0
 
-### New Feature
+### Enhancements
 
-- This version adds the ability to specify the room type when deploying a video application token server. Use the `--room-type` flag when deploying the app. For example: `twilio rtc:apps:video:deploy --authentication passcode --room-type group-small`. The payload returned by the token server will also include the room type (see the [readme](README.md) for details).
+- This version adds the ability to specify the room type when deploying a video application token server. Use the `--room-type` flag when deploying the app. For example: `twilio rtc:apps:video:deploy --authentication passcode --room-type group-small`. The payload returned by the token server will also include the room type (see the [readme](README.md) for details). The `--room-type` flag is optional and the default value is `group`.
 
 ## 0.2.0