[MIRROR] Clarify what the Medical Cyborg Omnitool Upgrade does (#29333)

* Clarify what the Medical Cyborg Omnitool Upgrade does (#85729)

## About The Pull Request
Changed the text of the medical cyborg omnitool upgrade to specify it
increases surgery speed, and adds the advanced scanner.

## Why It's Good For The Game
I had a hard time figuring what this upgrade does. This should make it
clearer for everyone why it is good, given it has not much visual
feedback.

## Changelog
🆑
qol: Clarified what the Medical Cyborg Omnitool Upgrade does
/🆑

* Clarify what the Medical Cyborg Omnitool Upgrade does

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Co-authored-by: nesquik <24830358+lbnesquik@users.noreply.github.com>

code/game/objects/items/robot/robot_upgrades.dm

@@ -430,7 +430,8 @@
 /obj/item/borg/upgrade/surgery_omnitool
 	name = "cyborg surgical omni-tool upgrade"
 	desc = "An upgrade to the Medical model, upgrading the built-in \
-		surgical omnitool, to be on par with advanced surgical tools"
+		surgical omnitool, to be on par with advanced surgical tools, allowing for faster surgery. \
+		It also upgrades their scanner."
 	icon_state = "module_medical"
 	require_model = TRUE
 	model_type = list(/obj/item/robot_model/medical,  /obj/item/robot_model/syndicate_medical)