fixes polls exposing player realname

[PotatoStealer]

No description provided.

[Electroid]

Problem is if the person is nicked, the message doesn't show up at all. You need to find the player's User document then send a PlayerComponent. This might be too complicated, in which case, just leave that bug be.

[PotatoStealer]

I think rewriting the polls package and changing it to use Components instead of hardcoded Strings sound like a better approach?

[Electroid]

Don't touch too much of polls (the code is ancient and will likely be re-written one day), just change the getInitiator object to return a @Nullable PlayerId and then you can use that to create a PlayerComponent.

[PotatoStealer]

I think I'll leave the PR here first, since it looks like an ugly fix to me at the point of writing - until the code is re-written.

[amactus]

so @Electroid @PotatoStealer is it better to have the message not show when someone is nicked, or do the fix electroid proposed. This is still an issue, and waiting for a re-write makes little sense

[AustinLMayes]

Closed in favor of #67