Description: You are given sample code that defines a Room database along with a table and a supported operation on that table. Inside you will find a class named SampleMessages.kt that contains some sample messages you should use to populate this db. You are also given the Activity/Fragment/RecyclerView code that is capable of displaying the list of messages. On current run nothing will be shown. The entire code being provided has been written in Kotlin but you are free to add any new classes in java if you want. Feel free to modify the existing code in any way you see fit especially if you find a better way of doing something.