Added tech requirement to Industrial Refit Decision (I forgot)

Update:

Special Thanks to Skill Less for working out and providing the code to give us all the ability to design and use our own secondary species like the normal origin <3 (originally forgot to include this my bad 11/10/2021 7:34pm)

Added an Industrial District

Added Industrial Refit Tech/Decision.
Acquiring the AP will give you access to research a T5 Technology to enact a decision to convert Industrial District from Resource Production to Population Production.

World:
360 Days
10 Influence
250 Minerals

Ring:
720 Days
25 Influence
500 Minerals

Same stats to enact a decision to revert them back to resource production.
If you are in a war the revert decision cost 500 extra energy but does it much faster.
30 instead of 360 for planets
90 instead of 720 for ringworlds