Adds the Surgical Processor to the Medical Protolathe after alien surgery is researched (#5023)

## About The Pull Request

After science researches the Alien Medical tech node, the handheld,
normal sized, Surgical Processor item can be printed at medical lathes.

## Why It's Good For The Game

The surgical processor is already included in the alien surgical arm
implant, so this seems fitting as an alternative way of getting it.

## Proof Of Testing
<details>
<summary>Screenshots/Videos</summary>

<img width="699" height="556" alt="image"
src="https://github.com/user-attachments/assets/a0eb2f89-c17a-4b34-89db-2ac5cd5ccbda"
/>

</details>

## Changelog

🆑
add: Added the surgical processor to the medical lathe. It is unlocked
with the alien surgery tools research node.
/🆑

modular_skyrat/master_files/code/modules/research/techweb/all_nodes.dm

@@ -233,6 +233,7 @@
 		"brute3medicell",
 		"burn3medicell",
 		"oxy3medicell",
+		"surgical_processor",
 		"toxin3medicell",
 	)
 	return ..()

modular_zubbers/code/modules/research/designs/medical_designs.dm

@@ -47,3 +47,20 @@
 	id = "robotic_blessed_trauma_surgery"
 	surgery = /datum/surgery/robot_trauma_surgery/blessed
 	research_icon_state = "surgery_head"
+
+//////////Medical Lathe Designs////////////
+
+/datum/design/surgical_processor
+	name = "Surgical Processor"
+	id = "surgical_processor"
+	build_type = PROTOLATHE | AWAY_LATHE
+	materials = list(
+	/datum/material/iron =SHEET_MATERIAL_AMOUNT * 2.5,
+	/datum/material/glass =SHEET_MATERIAL_AMOUNT*2,
+	/datum/material/silver =SHEET_MATERIAL_AMOUNT*2,
+	)
+	build_path = /obj/item/surgical_processor
+	category = list(
+	RND_CATEGORY_TOOLS + RND_SUBCATEGORY_TOOLS_MEDICAL_ALIEN
+	)
+	departmental_flags = DEPARTMENT_BITFLAG_MEDICAL

modular_zubbers/code/modules/research/techweb/all_nodes.dm

@@ -39,6 +39,7 @@
 	)
 
 // MEDICAL
+
 /datum/techweb_node/medbay_equip_adv/New()
 	. = ..()
 	design_ids += list(