ui: also dump problemId

packages/ui-default/components/zipDownloader/index.js

@@ -71,6 +71,7 @@ export async function downloadProblemSet(pids, name = 'Export') {
     targets.push({
       filename: `${pid}/problem.yaml`,
       content: dump({
+        pid: pdoc.pid,
         content: pdoc.content,
         owner: pdoc.owner,
         title: pdoc.title,

packages/ui-default/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@hydrooj/ui-default",
-  "version": "4.11.10",
+  "version": "4.11.11",
   "author": "undefined <i@undefined.moe>",
   "license": "AGPL-3.0",
   "main": "hydro.js",