Cuts down on unnecessary non-TGUI stuff (#79590)

## About The Pull Request

Removes INTERACT_MACHINE_SET_MACHINE on machines that don't use a
non-TGUI UI.
Removes set_machine from TGUI things that forgot to remove them
previously.
Decouples advanced camera consoles from UI procs since it doesn't
actually use one.

## Why It's Good For The Game

TGUI machines don't need to be using these procs and vars, and this
makes it more clear what does and doesn't use a TGUI menu from a glance.
I explain it a bit better
[here](https://hackmd.io/XLt5MoRvRxuhFbwtk4VAUA) if you're interested.

## Changelog

No player-facing changes.

code/modules/mining/machine_processing.dm

@@ -70,6 +70,7 @@
 	icon = 'icons/obj/machines/mining_machines.dmi'
 	icon_state = "console"
 	density = TRUE
+	interaction_flags_machine = INTERACT_MACHINE_WIRES_IF_OPEN|INTERACT_MACHINE_ALLOW_SILICON|INTERACT_MACHINE_OPEN_SILICON|INTERACT_MACHINE_SET_MACHINE
 	/// Connected ore processing machine.
 	var/obj/machinery/mineral/processing_unit/processing_machine