BillEditForm: added location title @ top

app/bill/[id]/add/page.tsx

@@ -1,12 +1,19 @@
 import { fetchLocationById } from '@/app/lib/actions/locationActions';
 import { BillEditForm } from '@/app/ui/BillEditForm';
 import { Main } from '@/app/ui/Main';
+import { notFound } from 'next/navigation';
 
 export default async function Page({ params:{ id:locationID } }: { params: { id:string } }) {
 
+    const location = await fetchLocationById(locationID);
+
+    if (!location) {
+        return(notFound());
+    }
+
     return (
         <Main>
-            <BillEditForm locationID={locationID} />
+            <BillEditForm location={location} />
         </Main>
     );
 }