Add ship design constants in the shared module

common/src/data/spaceships.ts

@@ -0,0 +1,22 @@
+import { ISpaceship } from "../types/Spaceship";
+
+/**
+ * The spaceships that are supported in the system, the "id" property **must**
+ * exist in the spaceship.svelte file as an icon, otherwise the "space-shuttle"
+ * icon will be used. The first icon in this list will be used by the server to
+ * assign new players' ship icon.
+ */
+export const spaceships: ISpaceship[] = [
+	{
+		name: "Space Shuttle",
+		id: "space-shuttle"
+	},
+	{
+		name: "Rocket",
+		id: "rocket"
+	},
+	{
+		name: "Sailboat",
+		id: "sailboat"
+	},
+];