Feature Suggestion: Add mods to categorized "lists" for later reference

[HipHopHuman]

• Ideal would be multiple custom lists, each list with a custom name, e.g. "Good fabric optimisation mods" or "Promising mods that aren't polished enough yet", and the same mod can appear in multiple lists
• Persist it in IndexedDB / LocalStorage
• Import from / Export to Github Gist or Pastebin