Add "region" prefix to region map

src/components/RegionMap.tsx

@@ -264,7 +264,7 @@ export const RegionMap = ({ regionName, focusSystem, isCompact = false }: Region
   return (
     <div className="h-full w-full flex flex-col">
       <Header
-        title={regionName}
+        title={`Region: ${regionName}`}
         breadcrumbs={[
           { label: "Universe", path: "/" },
           { label: regionName }