Guide on adding a new model, animation, and creature to HoMMV

Thank you, I hope this text will be useful to someone. Yesterday, I made significant updates to the guide. I checked and fixed the last minor details. I described in detail the process of adjusting the movement animation. The process of adjusting the movement has been automated using a formula that we calculated with FrozenSoul. It was quite challenging. Now, the entire text is completely ready. All that remains is to translate it into English, but I will do that later.