Commands to List and Teleport to active waystones

[LividJava]

Mostly some QoL for administration.

A command to list all "active" waystones, in concert with a command to teleport to said waystones.

• "active" being any waystone that is present in the world and has had a warpkey linked to it. (waystones.list)
• Ideally, the waystones would save who did the first link so we can see its original creator so to speak (waystones.teleport)

just something i thought of as i could not see all the waystones in the world only ones that players have named.