Fix the scoreboard being blank when running CanvasMC

[byPixelTV]

I've been using FastBoard for a while now. I primarily use Folia based servers which also includes Canvas. After updating to FastBoard 2.2.0 I've noticed that my scoreboard now looks like this.

Canvas rewrites and restores the scoreboard system, which was removed on Folia. Before FastBoard 2.2.0 this did not matter, because FastBoard only accessed methods and fields that are also available with the rewritten scoreboard system, so nothing broke.

This pr adds code to check if we are running on a Canvas server and uses methods introduced by Canvas to set the team display name, prefix and suffix so fastboard has full support for the rewritten scoreboard system.

References

• First message regarding this issue on the FastBoard Discord: https://discord.com/channels/390919659874156560/415691071792742411/1520363936791265380
• Bug report thread on the CanvasMC Discord server: https://discord.com/channels/1168986665038127205/1520448749347016754

[Dueris]

I added these methods in this commit:
CraftCanvasMC/Canvas@be3e654

Realistically speaking, this seemed easier than trying to reflect into the teamData field Canvas replaces this with. I can also backport this to 26.1.2 if this gets merged. Restoring the fields in question to be how it is in Folia and such devoids the point of the teamData locked ref

[byPixelTV]

I think this pullrequest can be closed because of #88. I have to admit that using internals of Canvas is not the best fix for this issue, even though it works.