Added queing system to the UI

ui/src/app/api/queue/route.ts

@@ -0,0 +1,18 @@
+import { NextResponse } from 'next/server';
+import { PrismaClient } from '@prisma/client';
+
+const prisma = new PrismaClient();
+
+export async function GET(request: Request) {
+  const { searchParams } = new URL(request.url);
+
+  try {
+    const queues = await prisma.queue.findMany({
+      orderBy: { gpu_ids: 'asc' },
+    });
+    return NextResponse.json({ queues: queues });
+  } catch (error) {
+    console.error(error);
+    return NextResponse.json({ error: 'Failed to fetch queue' }, { status: 500 });
+  }
+}