Milestone $6$: PlayerStats Class OverviewIn this milestone, students will create a Playerstats class that models a player's game data, as well as adds a "high score" page to the application.ExecutionExecute this assignment according to the following guidelines:

$1.$In Minesweeper, a player$$s score is the time taken to successfully complete the game. The player that takes the least amount of time has the highest score. However, you should implement a scoring formula to reward higher levels of difficulty. A player who gets the minimum time on the hardest level should receive the most points. A player who gets a lower time on an easy level should not be at the top of the high score list.

$2.$Begin this milestone by implementing PlayerStats class.

$3.$This class should implement the IComparable interface and should contain attributes for the player$$s initials $($or names$),$ the level of difficulty played, and the time elapsed. You may add additional data if needed.

$4.$Next, add a high score form to the project.

$5.$After every game, the high score page should display the top $5$ scores for the corresponding game level. Player game time should be read from and written to an external file for persistent storage.

I have everything done. I just need a UML class design and Flowchart describing everything that's happening.