Update New-CsTeamsCallingPolicy.md

Author: Jeahenng

teams/teams-ps/MicrosoftTeams/New-CsTeamsCallingPolicy.md

@@ -684,9 +684,6 @@ Accept wildcard characters: False
 
 > Applicable: Microsoft Teams
 
->[!NOTE]
->This feature has not been released yet and will have no changes if it is enabled or disabled.
-
 Allows users to use real time text during a call, allowing them to communicate by typing their messages in real time.
 
 Possible Values: