feat: Add hackathon winner export functionality and update API export types.

Author: 0xdevcollins

components/organization/hackathons/details/ExportButton.tsx

@@ -45,6 +45,11 @@ const DATASETS = [
     description: 'Project links & scores',
   },
   { id: 'prize_tiers', label: 'Prize Tiers', description: 'Rewards & logic' },
+  {
+    id: 'winners',
+    label: 'Winners',
+    description: 'Wallet address, activation & USDC trustline',
+  },
 ] as const;
 
 export function ExportButton({

lib/api/hackathons/rewards.ts

@@ -213,6 +213,7 @@ export const exportHackathon = async (
     | 'participants'
     | 'submissions'
     | 'prize_tiers'
+    | 'winners'
     | 'full' = 'full'
 ): Promise<Blob> => {
   const res = await api.get(