machine board naming convention pass (#88888)

## About The Pull Request
Adjusts a bunch of machine board names to comply with the general
machine board naming patterns I see.

First pass just removed a bunch of errant (Machine Board)s that were
still on board names despite them being automatically appended on
initialization, second pass set some board designs to actually have
"Board" on the end to specify that it's a board and not a whole machine.
## Why It's Good For The Game
Machine board naming consistency is probably good, actually.

## Changelog

🆑
spellcheck: A handful of machine boards should no longer have two
(Machine Board)s showing up in their name.
spellcheck: Boulder machinery boards are now labeled as boards from
autolathes/circuit imprinters.
/🆑

---------

Co-authored-by: Hatterhat <Hatterhat@users.noreply.github.com>

code/modules/wiremod/shell/brain_computer_interface.dm

@@ -505,7 +505,7 @@
 	return ..()
 
 /obj/item/circuitboard/machine/bci_implanter
-	name = "Brain-Computer Interface Manipulation Chamber (Machine Board)"
+	name = "Brain-Computer Interface Manipulation Chamber"
 	greyscale_colors = CIRCUIT_COLOR_SCIENCE
 	build_path = /obj/machinery/bci_implanter
 	req_components = list(