Wild Rift Renaming

In current world customization screen, the button to enable rifts is called Wild Rifts. However, this button does not only enable rifts to spawn in the wild, but also affect many other rift-related entities, like the drops from Scrappy Werepig.

Thus, I'd suggest changing that "Wild Rifts" caption to something more general, like "Lunar Rifts" in forest world and "Shadow Rifts" in cave, which is currently used by world progression screen (STRINGS.UI.SERVERLISTINGSCREEN.WORLDPROGRESSION_TAGS.WS.ANY.LUNAR_RIFTS_ACTIVE: Lunar Rifts may be forming in the Constant.)