Duiffel Spotfix (#76442)

## About The Pull Request

Gives duffelbags their proper slot count
They inherited this from backpacks, but I sorta just forgot about that

[Creates "levels" of locked objects, uses that to make locked duffels
work](https://github.com/tgstation/tgstation/pull/76442/commits/c613c00f62fa3ff03bb33737d24da9acbf2050e3)

[c613c00](https://github.com/tgstation/tgstation/pull/76442/commits/c613c00f62fa3ff03bb33737d24da9acbf2050e3)

Turns locked into something that holds defines, this makes life a lot
easier.
Requires a lot of boilerplate because of how many uses of these procs
there are and all the passthrough and shit.

Adds a few outfit subtypes to avoid this class of failure in future.

Renames the args in a few but not all touched procs, one thing at a time

Closes #76407
Closes #76430 Had the lock check in the wrong place
Closes #76441 GOD I HATE TK SO MUCH

Wrote half the pr without glasses so if it's weird gimme some grace
yeah?

## Changelog
🆑
fix: Fixes some fuck with duffelbags, them not holding enough + issues
with spawning gear in them (job shit and all)
/🆑

code/modules/mining/fulton.dm

@@ -63,7 +63,7 @@ GLOBAL_LIST_EMPTY(total_extraction_beacons)
 		if(do_after(user,50,target=A))
 			to_chat(user, span_notice("You attach the pack to [A] and activate it."))
 			if(loc == user)
-				user.back?.atom_storage?.attempt_insert(src, user)
+				user.back?.atom_storage?.attempt_insert(src, user, force = STORAGE_SOFT_LOCKED)
 			uses_left--
 			if(uses_left <= 0)
 				user.transferItemToLoc(src, A, TRUE)