Patch 2.6.4

Minor edits in the castle - now the stars are displayed in the talent descriptions. Added details in the rebalance edits from 2.6.0.

Read more about rebalances (changes) at the link:

https://docs.google.com/document/d/16bjmFe5JuMEujgFMVIeXHeHKfHFo_focig4csUAM9ko/edit?tab=t.a1yy61n1c6ey