[Feature request] Optimization of Mods GUI

[mcgiwer]

In the mods GUI, please optimize how the infornations are displayed, including:

• improved grouping of the mods - create sub-groups for better organization and joining the sets of mods
  
  For example:
  
  if there are mod library of one author who had created other mods with strictly require it to work then it should be as one syb-group (or package)

• propper grouping of the dependencies
• separation of the required dependencies from the optional ones