Player Name Prompt Error Handling

[WinnieCWu]

Expected Behavior

If the prompt for player name is left blank or cancelled, a new prompt should be re-requesting the player's name

Current Behavior

If prompt for player is left blank, that answer is stored as the player's name.
If prompt is cancelled, null is stored as the player's name

Possible Solution

Create function getPlayerName() that will loop until a valid response can be returned

[WinnieCWu]

Created function getPlayerName() to bypass the issue

[WinnieCWu]

Resolved player name prompt issue