In Django, what are the purposes of the Model$-$View$-$Template $($MVT$)$ architecture, and how does it support web application development?

A$.$ Separates the data layer from the user interface layer for better maintainability

B$.$ Facilitates rapid development by using an ORM to interact with the database

C$.$ Integrates closely with JavaScript frameworks for client$-$side rendering

D$.$ Provides built$-$in tools for user authentication and authorization