Fixed some localisation errors.

Added some weapon technologies.

Allowed ancient ringworlds use jump drive to change their location.

Special star classes like void cannot be terraform by entropy conduit.

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.