Add more description about the community team channel

Author: dhruvkb

content/community/community-team/engagement-channels/contents.lr

@@ -53,7 +53,8 @@ community. After all, the more the merrier!
 ### Community team channel
 
 This is a channel where you can connect with other members of the Community
-Team.
+Team. Announcements pertaining to the Community Team and planned changes to the
+community will be announced here first.
 
 **Channel:** `#cc-dev-community-team`