[Revival] Lost crates of lemuria

[SECBATON-GRIFFON]

What this does

Revives #33536. with the fixes I suggested plus finished digsite depressors and mule painters by me

Original PR text: (edits in bold)

It can't be, can it? After a hundred years, has birdkind rediscovered the lost crates of Lemuria, ancient Cargo warehouse-world?

2x available at trade window (160 base price). Contains 6 items from this list:

3 of a kind

• Cargo cache kit (the fake cargo posters that serve as hidey holes)

2 of a kind

• Gibtonite satchel - transport gibtonite in style to more convenient locations for excavation. Must defuse first.
• Digsite depressor modkit - attaches to drills, automatically shoves digsites into the ground when you mine over them, making them possible for xenoarcheologists to recover the precious findings later

1 of a kind

• Cosmic grill - uses space radiation to cook special monster meals right there on the roid - just add meat from local fauna like goliaths, magmaws, hivelords, basilisks, goldgrubs, etc.
• Goliath lure - put it down and attract goliaths. Use meat on it to force goliaths to attack the bait first, buying you a precious opening to unload.
• Quantum routing computer - use it on the cargo computer to make the cargo shuttle arrive faster
• Mecha graveyard disk (I am interested in suggestions to make this place more interesting. I thought about putting a boss here with some loot.) See Mecha Graveyard and Mech Wreckage Update #37259.
• MULE paint - paint your MULEs in a number of exciting paintjobs, including flames, Cargonia, and solid gold (pictured here in order)

Why it's good

new trader crate, moves more misc stuff into it

How it was tested

tested this in the original PR too:
picking up defused gibtonite
using the routing computer on the cargo computer
wrenching down the lure and making bait with it
taking off and putting on the cooktop on the cosmic grill
and for the stuff i added myself:
adding the digsite depressor to the diamond drill, using excavation tools on the sand to dig up artifacts (getting the color matrix for the finds overlay right was such a pain)
painting mulebots, emagging them, opening their hatch

Changelog

🆑

• rscadd: Traders have arrived with new miner/cargo themed goods from the lost world of Lemuria.
• rscadd: ...also as a side effect of the digsite depressor's existence, measuring tapes can now measure the depth sand has been dug.

[robustjim]

Goliath lure isn't needed, its one of the slowest and easiest mobs to fight, imagine making it easier to acquire super high melee reduction

[Kurfursten]

Alternate cosmic grill icons
https://files.catbox.moe/zs8slg.dmi

[falcon2346]

How dare you stand where he stood
Also, neat, glad to see it's finally getting finished. Another reason to start playing more trader

[SECBATON-GRIFFON]

Alternate cosmic grill icons https://files.catbox.moe/zs8slg.dmi

huh, didn't know the plan was to fold them. i'll see what i can do. added them now anyways

[jwhitak]

#37259 suddenly relevant to this PR, though I note that the mecha graveyard disk is already available for 100 credits. I also note that while it isn't a boss with loot, there would now be a funny basilisk reskin guarding it that drops bones. The real loot is buffed mecha parts, enough to guarantee either a ripley or a clarke.