Specifiable dock colours + stripeback displays (#9566)

Content.Server/Shuttles/Components/DockingComponent.cs

@@ -15,5 +15,17 @@ namespace Content.Server.Shuttles.Components
 
         [ViewVariables]
         public override bool Docked => DockedWith != null;
+
+        /// <summary>
+        /// Color that gets shown on the radar screen.
+        /// </summary>
+        [ViewVariables(VVAccess.ReadWrite), DataField("radarColor")]
+        public Color RadarColor = Color.DarkViolet;
+
+        /// <summary>
+        /// Color that gets shown on the radar screen when the dock is highlighted.
+        /// </summary>
+        [ViewVariables(VVAccess.ReadWrite), DataField("highlightedRadarColor")]
+        public Color HighlightedRadarColor = Color.Magenta;
     }
 }