Converting from pirate to official (HKSS)

When Hollow Knight Silksong first released, I pirated the game because I didn't have the money to buy the game properly, with the intention of buying the game properly when I had the money. Today, I had the money. I just paid for and downloaded the game properly for the first time.

however, somewhat expectedly, my save data from the pirated copy didn't carry over. For that reason, I was wondering if anyone knows where save data from the GoG Games version of silksong is stored so I can move my save data from one to the other.

Thanks in advance!