fix(backend): 修复家长成员VO缺少memberId/name字段，导致生成方案页面无法正确识别家长成员

cfc-backend/src/main/java/com/etotem/cfc/service/UserService.java

@@ -779,9 +779,11 @@ private FamilyInvitationService familyInvitationService;
             if (p.getId().equals(userId) || (p.getShowToFamily() != null && p.getShowToFamily() == 1)) {
                 FamilyMemberVO vo = new FamilyMemberVO();
                 vo.setId(p.getId());
+                vo.setMemberId(p.getId());
                 vo.setSource("parent");
                 vo.setUserId(p.getId());
                 vo.setNickname(p.getNickname());
+                vo.setName(p.getNickname());
                 vo.setAvatar(p.getAvatar());
                 vo.setPhone(p.getPhone());
                 vo.setGender(p.getGender());