Adds Robotics Directional Sign (#5754)

* Add robotics directional sign

* casing

* Apply suggestion from @Radezolid

Co-authored-by: Radezolid <snappednexus@gmail.com>
Signed-off-by: Velcroboy <107660393+IamVelcroboy@users.noreply.github.com>

---------

Signed-off-by: Velcroboy <107660393+IamVelcroboy@users.noreply.github.com>
Co-authored-by: Velcroboy <velcroboy333@hotmail.com>
Co-authored-by: Radezolid <snappednexus@gmail.com>

Resources/Prototypes/_DV/Entities/Structures/Wallmounts/Signs/signs.yml

@@ -49,6 +49,16 @@
     sprite: _DV/Structures/Wallmounts/signs.rsi
     state: direction_aicore
 
+- type: entity
+  parent: BaseSignDirectional
+  id: SignDirectionalRobotics
+  name: robotics sign
+  description:  A direction sign, pointing out which way the robotics lab is.
+  components:
+  - type: Sprite
+    sprite: _DV/Structures/Wallmounts/signs.rsi
+    state: direction_robo
+
 # Non-Directional Signs
 - type: entity
   parent: BaseSign

Resources/Textures/_DV/Structures/Wallmounts/signs.rsi/meta.json

@@ -1,7 +1,7 @@
 {
     "version": 1,
     "license": "CC-BY-SA-3.0",
-    "copyright": "directional sprites taken from https://github.com/space-wizards/space-station-14/commit/c1556214de46d66fe4057500e269b17438dc96ca | direction_mail modified by Hyenh, direction_logi modified by Floofers | direction_court, direction_justice by leonardo_dabepis (Discord) | chapel modified from upstream sprite by Lyndomen (github) | Logistics and Epistemics modified by JustAnOrange | armory, direction_brig, direction_sec, interrogation, law, prison, and security sprites modified by TJohnson | library, detective modified by Dorrogon.",
+    "copyright": "directional sprites taken from https://github.com/space-wizards/space-station-14/commit/c1556214de46d66fe4057500e269b17438dc96ca | direction_mail modified by Hyenh, direction_logi modified by Floofers | direction_court, direction_justice by leonardo_dabepis (Discord) | chapel modified from upstream sprite by Lyndomen (github) | Logistics and Epistemics modified by JustAnOrange | armory, direction_brig, direction_sec, interrogation, law, prison, and security sprites modified by TJohnson | library, detective modified by Dorrogon | direction_robo modified by Velcroboy.",
     "size": {
         "x": 32,
         "y": 32
@@ -79,6 +79,10 @@
         },
         {
             "name": "detective"
+        },
+        {
+            "name": "direction_robo",
+            "directions": 4
         }
     ]
 }