How to group temporary worlds together?

[Frerduro]

Add a small option to whitelist the worlds it keeps track of since this can happen after just half a day if you have temporary worlds

[AuroraLS3]

You can use World Alias settings to group the temporary worlds as a single world

World_aliases:
    # -----------------------------------------------------
    # World aliases can be used to rename worlds and to combine multiple worlds into a group.
    # -----------------------------------------------------
    List:
        DXL_Game0: DXL
        DXL_Game1: DXL

or

World_aliases:
    # -----------------------------------------------------
    # World aliases can be used to rename worlds and to combine multiple worlds into a group.
    # -----------------------------------------------------
    Regex:
      - "DXL:^DXL.*"