[fixed] dead characters don't regain tag "player" on rejoin

[mugg91]

Status

• READY: this PR is (to the best of your knowledge) ready to be incorporated into the game.

Description

Fixes #2293

For a character that dies, "player" gets untagged, and "dead" and "dead player" get tagged.

But when rejoining, the dead player will get "player" tag back because onInit(CBlob@ this) gets run for every character on rejoin which applies the tag. This causes a bug where a crate that has a dead character inside will - after rejoining - show a "get out" button instead of the normal inventory button.

I added

	if (this.hasTag("dead"))
		this.Untag("player");

to onInit() in RunnerDeath.as.
Because RunnerDeath.as is at the bottom in the blob scripts list for all the runners, this code effectively removes the "player" tag on rejoin. This is the simplest solution. Alternatively, you could also not tag "player" if tag "dead" is present, in each runner's blob init function.

Tested on dedicated server, it works and the crate bug doesn't happen anymore.

I think there could be more bugs like this in the game. I will search for more.