Bar Remodel; Control Hub; and Idris Smart Switch (#21437)

This PR does the following:
1. Creates a control hub variant to eliminate the need for using
multiple buttons (mostly so the bar wouldn't have like 5 of them, and i
could make it prettier, but it's extendable for other button
types/locations).
2. Creates a light switch variant which controls the color and
brightness of the lights in the area it's placed in.
3. Creatures a secure safe variant which relies on an ID, instead of an
access code.
4. Remodels the Bar

###IMAGES/VIDEO
<details>
**<summary>Control Hub/Idris Smart Switch</summary>**


https://github.com/user-attachments/assets/8b16698a-df50-444e-8428-d85ac07ddbbf
</details>

<details>
<summary> Bar Remodel (Final as of Oct. 17, 2025) </summary>
<img width="652" height="649" alt="finalbar1"
src="https://github.com/user-attachments/assets/3f8a9a47-ebb6-447d-906a-695dd3f200ce"
/>
<img width="977" height="952" alt="finalbar2"
src="https://github.com/user-attachments/assets/f09e48a3-8d3c-4922-9e2b-0e65f5ac2540"
/>
<img width="590" height="548" alt="finalbar3"
src="https://github.com/user-attachments/assets/923e0763-fe6c-4428-9556-9d98b869327b"
/>
<img width="655" height="596" alt="finalbar4"
src="https://github.com/user-attachments/assets/13ce66af-6e6e-4b93-b9b3-b21d5290d0f8"
/>
<img width="499" height="465" alt="finalbar5"
src="https://github.com/user-attachments/assets/98d54f51-1422-4a50-9806-aa9d20ee112e"
/>
<img width="727" height="482" alt="finalbar6"
src="https://github.com/user-attachments/assets/b16c12bf-91e1-4668-930b-db2fd0dbaf31"
/>
<img width="692" height="638" alt="finalbar7"
src="https://github.com/user-attachments/assets/c994ea1c-d46d-4988-b5d8-5ac465b4bee9"
/>
<img width="432" height="877" alt="finalbar8"
src="https://github.com/user-attachments/assets/765a451c-e88a-4f19-a40c-716aa376d7c2"
/>

</details>

code/game/objects/structures/curtains.dm

@@ -108,3 +108,17 @@
 
 /obj/structure/curtain/open/shower/security
 	color = "#AA0000"
+
+/obj/structure/curtain/open/bar
+	name = "curtain"
+	color = "#792f27"
+	icon_state = "open"
+
+/obj/structure/curtain/open/bar/toggle()
+	src.set_opacity(!src.opacity)
+	if(opacity)
+		icon_state = "closed"
+		layer = ABOVE_ABOVE_HUMAN_LAYER
+	else
+		icon_state = "open"
+		layer = ABOVE_ABOVE_HUMAN_LAYER

code/game/objects/structures/urban.dm

@@ -457,6 +457,10 @@ ABSTRACT_TYPE(/obj/structure/stairs/urban/road_ramp)
 		return FALSE
 	return TRUE
 
+/obj/structure/rod_railing/bar
+	layer = ABOVE_ABOVE_HUMAN_LAYER
+
+
 /obj/structure/dam
 	name = "concrete dam"
 	desc = "A hulking mass of concrete meant to hold in a large reservoir of water from passing downwards."