Fixed a bug where city districts are incorrect on volcanic world.

Shell world planet background picture support volcanic planet.

Infernals cannot use broken dome origin.
Nerf centrifugal siphoning and offworld prospector's living metal produce because they just ridiculous.
Ancient AI portrait now have machine unit trait and without ethic restrictions.

Fixed some incorrect modifiers.

Temp fix for Stellaris 4.2.*.

Added some small events.
Fixed some localisation errors.

Allows to safety remove ancient building with a decision.

Energy, minerals and food districts of this mod support tankbound empire.

Energy, minerals and food districts of this mod support tankbound empire.

Broken dome origin's relic worlds will always keep their deposits.