Scheduler apps - UI warning is not user friendly for max char limit

Few fields like description, URL etc has maximum char limit. Currently we show a warning message as a banner on top of the app when user types maximum number of characters supported by a field. But this warning banner can easily be missed by a user. A better UX will be to show a label next to field label. This warning next to label will be invisible by default and shows up only when max char limit is reached and it won't be missed by User. Another benefit is that this warning will be persistent when editing that screen.

For e.g.

Description _(Reached maximum characters supported for description)_