Four 'new' signs (#20792)

* 4 signs from tg

* based photoshop user, janitor sign

* forgot the hub in 'github'

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

@@ -396,6 +396,15 @@
   - type: Sprite
     state: conference_room
 
+- type: entity
+  parent: BaseSign
+  id: SignCourt
+  name: court sign
+  description: A sign labelling the courtroom.
+  components:
+  - type: Sprite
+    state: court
+
 - type: entity
   parent: BaseSign
   id: SignDisposalSpace
@@ -540,6 +549,24 @@
   - type: Sprite
     state: interrogation
 
+- type: entity
+  parent: BaseSign
+  id: SignJanitor
+  name: janitor sign
+  description: A sign labelling an area where the janitor works.
+  components:
+  - type: Sprite
+    state: janitor
+
+- type: entity
+  parent: BaseSign
+  id: SignLawyer
+  name: lawyer sign
+  description: A sign labelling an area where the Lawyers work.
+  components:
+  - type: Sprite
+    state: law
+
 - type: entity
   parent: BaseSign
   id: SignLibrary
@@ -603,6 +630,15 @@
   - type: Sprite
     state: prison
 
+- type: entity
+  parent: BaseSign
+  id: SignPsychology
+  name: psychology sign
+  description: A sign labelling an area where the Psychologist works.
+  components:
+  - type: Sprite
+    state: psychology
+
 - type: entity
   parent: BaseSign
   id: SignRND