Add ability to set "always loaded last" for a mod (or multiple mods)

[lunatic-gh]

Is your feature request related to a problem? Please describe.
If you have Mods that are supposed to be always loaded at the end (eg. Nemesis' Output in Skyrim), it can be annoying always having to manually move it down to the end when installing new mods

Describe the solution you'd like
Adding a right-click context option to a mod, eg "lock as last loaded mod", which locks it at the end.
Additionally, maybe make it so when other mods are locked later, those "locked" mods can be sorted with only each other, eg. for loading multiple specific mods at the end, in a specific order-set.

Describe alternatives you've considered
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Additional context
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[Holt59]

While not being exactly what you're asking for, you can install mod at specific priority by dragging them from the download list to the mod list at the priority you want, so mods at the end will stay there.

[lunatic-gh]

I see. Thanks for the tip, tho seeing this as an actual feature some day would be awesome ^-^
Thanks for the help!