I need some help here

First, how do I update my mods? I use the Invitation Editor

Second, WHY THEIR SIZE IS SO GIGANTIC? and how can I fix this?

Btw, do I have to change the folder of where they are to somewhere else? Because they are on my own folder of mods that I made, and to use them I just copy them from my folder and put them on the "mods" folder in "LibraryOfRuina_Data" folder
I uploaded them from my folder