orgfront refresh token 관리 추가

adminfront/src/features/users/UserListPage.tsx

@@ -353,6 +353,9 @@ function UserListPage() {
   const [selectedBulkStatus, setSelectedBulkStatus] = React.useState<
     UserStatusValue | ""
   >("");
+  const [selectedBulkRole, setSelectedBulkRole] = React.useState<
+    "super_admin" | "user" | ""
+  >("");
   const [sortConfig, setSortConfig] =
     React.useState<SortConfig<UserSortKey> | null>(null);
   const [bulkUploadOpen, setBulkUploadOpen] = React.useState(false);
@@ -652,6 +655,7 @@ function UserListPage() {
       query.refetch();
       setSelectedUserIds([]);
       setSelectedBulkStatus("");
+      setSelectedBulkRole("");
       toast.success(
         t(
           "msg.admin.users.bulk.update_success",
@@ -1241,24 +1245,60 @@ function UserListPage() {
                     const payload: {
                       userIds: string[];
                       status?: UserStatusValue;
+                      role?: "super_admin" | "user";
                     } = { userIds: selectedUserIds };
                     let hasChanges = false;
                     if (selectedBulkStatus) {
                       payload.status = selectedBulkStatus;
                       hasChanges = true;
                     }
+                    if (selectedBulkRole) {
+                      payload.role = selectedBulkRole;
+                      hasChanges = true;
+                    }
                     if (hasChanges) {
                       bulkUpdateMutation.mutate(payload);
                     }
                   }}
                   disabled={
-                    !selectedBulkStatus || bulkUpdateMutation.isPending || !isWritable
+                    (!selectedBulkStatus && !selectedBulkRole) ||
+                    bulkUpdateMutation.isPending ||
+                    !isWritable
                   }
                   data-testid="bulk-apply-btn"
                 >
                   <ShieldCheck size={14} />
                   {t("ui.common.apply", "적용")}
                 </Button>
+                <Select
+                  value={selectedBulkRole}
+                  onValueChange={(value) =>
+                    setSelectedBulkRole(value as "super_admin" | "user")
+                  }
+                >
+                  <SelectTrigger
+                    className="h-8 w-[150px] bg-transparent border-background/20 text-background text-xs"
+                    data-testid="bulk-permission-select"
+                  >
+                    <SelectValue
+                      placeholder={t(
+                        "ui.admin.users.bulk.permission_placeholder",
+                        "권한 선택",
+                      )}
+                    />
+                  </SelectTrigger>
+                  <SelectContent>
+                    <SelectItem value="super_admin">
+                      {t(
+                        "ui.admin.users.detail.form.role_super_admin",
+                        "시스템 관리자",
+                      )}
+                    </SelectItem>
+                    <SelectItem value="user">
+                      {t("ui.admin.users.detail.form.role_user", "일반 사용자")}
+                    </SelectItem>
+                  </SelectContent>
+                </Select>
                 <div className="w-px h-4 bg-background/20 mx-1" />
                 <Button
                   variant="ghost"