fix wooden fish author and title display

src/components/rpg-entry/RpgEntryHomeView.recharge.test.tsx

@@ -328,6 +328,7 @@ const {
     async (code: string): Promise<PublicUserSummary> => ({
       id: `id-${code}`,
       publicUserCode: code,
+      username: 'author_user',
       displayName: '公开作者',
       avatarUrl: null,
     }),
@@ -336,6 +337,7 @@ const {
     async (userId: string): Promise<PublicUserSummary> => ({
       id: userId,
       publicUserCode: `code-${userId}`,
+      username: 'author_user',
       displayName: '公开作者',
       avatarUrl: null,
     }),
@@ -3285,6 +3287,7 @@ test('mobile recommend meta loads real author avatar from public user summary',
   mockGetPublicAuthUserById.mockResolvedValueOnce({
     id: 'user-2',
     publicUserCode: 'SY-00000002',
+    username: 'puzzle_user',
     displayName: '拼图玩家',
     avatarUrl: 'data:image/png;base64,AUTHOR',
   });