/mv dumps output

none

Server logs

https://mclo.gs/pPqFqXK

Server Version

1.21.8

Bug Description

For example, if there is an epic dungeon plugin, and it did not go through MV registration when registering the world
Then when parsing {multiverse-core_alias}, it will directly ignore it and display the original string {multiverse-core_alias}
I would like to replace this with a default string or directly set it to empty, rather than the current ignore parsing, so that the original string will not appear

Steps to reproduce

Enter a world within a non-MV registered universe, display variable {multiverse-core_alias}

Agreements

• I have searched for and ensured there isn't already an open or resolved issue(s) regarding this.
• I was able to reproduce my issue on a freshly setup and up-to-date server with the latest version of Multiverse plugins with no other plugins and with no kinds of other server or client mods.