- Updated for Semi-Arid, Glaciovolcanic and Sulfur World, Planetary Diversity new planet classes.

I hope I fixed an issue, the splinter colony is spawn on neighbor system of xenophobe FE (a quite rare and hard to reproduce case).

Fixed AI empire could pick Splinter Origin. I had assumed 0 random_weight prevents it.

- Updated for Tepid Worlds, Planetary Diversity new planet class.

- Updated for Stellaris 2.8. and fixed Void Dwellers issue.
- Updated for Eyeball planets, Planetary Diversity new planet class.

- Set location on the holy world, at The Dahlia and spiritual FE event.
- Fixed location on the crash site, at The Dahlia and xenophobe FE event.
- Now empires with Syncretic Evolution Origin can start the whole event.

Updated for Rogue and Acid worlds, Planetary Diversity new planet class.

Updated for Coral Worlds, Planetary Diversity new planet class.

Updated for storm planets, Planetary Diversity new planet class.

Updated introduction test for some origins.