Refactor DELETE function in listings route to remove unnecessary semi…

…colons and improve code readability

app/api/listings/[listingId]/route.ts

@@ -4,28 +4,28 @@ import getCurrentUser from '@/app/actions/getCurrentUser'
 import prisma from '@/app/libs/prismadb'
 
 interface IParams {
-  listingId?: string;
+  listingId?: string
 }
 
 export async function DELETE(request: Request, { params }: { params: IParams }) {
-  const currentUser = await getCurrentUser();
+  const currentUser = await getCurrentUser()
 
   if (!currentUser) {
-    return NextResponse.error();
+    return NextResponse.error()
   }
 
   const { listingId } = params
 
   if (!listingId || typeof listingId !== 'string') {
-    throw new Error('Invalid ID');
+    throw new Error('Invalid ID')
   }
 
   const listing = await prisma.listing.deleteMany({
     where: {
       id: listingId,
       userId: currentUser.id
     }
-  });
+  })
 
-  return NextResponse.json(listing); // Return the deleted listing
+  return NextResponse.json(listing)
 }