Complete transition to using color_field for selecting colors
Created by: atomaka
The labels color field was updated to use the color_field
form helper in commit 7606b93. This PR updates the broadcast messages form to do the same.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Created by: atomaka
The labels color field was updated to use the color_field
form helper in commit 7606b93. This PR updates the broadcast messages form to do the same.