Enhancement: Debug Display - add a black stroke to text font

[Lasercar]

Issue Checklist

• I have read the Contributing Guide
• I have checked the Issues/Discussions pages to see if my enhancement has already been suggested
• I have properly titled my enhancement

What is your suggestion, and why should it be implemented?

Title. It'd make it way easier to read when it's against light backgrounds, and actually readable when it's over a white background.

Maybe this could be used: https://community.openfl.org/t/library-for-stroked-outlined-text/13795 Though it'd be a bit unnecessary as it's only used for the one piece of text. Perhaps it should be turned into a FlxTextField instead?

[Starexify]

Isn't the FlxTextField for taking user input, and the debug text shouldn't be an input?

[Lasercar]

Isn't the FlxTextField for taking user input, and the debug text shouldn't be an input?

https://api.haxeflixel.com/flixel/addons/text/FlxTextField.html

Well, the reference only says

Extends FlxText for better support rendering text on cpp target. Doesn't have multicamera support. Displays over all other objects.

So idk.