core: ignore check share stat of current domain

packages/hydrooj/src/model/problem.ts

@@ -247,7 +247,8 @@ export class ProblemModel {
         const l = {};
         const ddocs = await Promise.all(Object.keys(parsed).map((i) => domain.get(i)));
         const f = ddocs.filter((i) => !(
-            i?.share === '*'
+            i._id === domainId
+            || i?.share === '*'
             || (`,${(i?.share || '').replace(/，/g, ',').split(',').map((q) => q.trim()).join(',')},`).includes(`,${domainId},`)
         ));
         if (f.length) {