Update Pluggin

Hi, it's been a while since I worked on this plugin, although I haven't uploaded anything in a long time, I have continued making modifications and have created 2 new plugins in this last time, based on what I did in that time I decided to update for a better functioning of this plugin so its working folder was also changed, before it was in data, but from now on it will be in a folder called Chapters, for those who downloaded this plugin in MV I recommend updating for better functionality.

For now I'm only working with MV so the MZ version hasn't been modified, in the future I will think about making the modification.