Remove solve endpoint

functions/api/events-team/events/[id]/solve.ts

@@ -1,11 +0,0 @@
-export async function onRequestPost(context: RequestContext) {
-  await context.env.D1.prepare(
-    "UPDATE events SET answered_at = ? WHERE id = ?;",
-  )
-    .bind(Date.now(), context.data.event.id)
-    .run();
-
-  return new Response(null, {
-    status: 204,
-  });
-}