Hey there. It's a very noob question but! This is my first project I actually publish. as such I'm not sure at all how I should credit free assets I downloaded and I figured its a good place to ask. is it a must to do it inside this game itself, or can I add a text file to the source that credits them? on the question of the source, should I not include those assets I got? or it's okay because they are free? I know it depends on the license probably so let's say for the unity store free stuff. I really try to find answers online but I cant find answers that I fully understand.