fix: [approval] 결재선 인원 목록에서 퇴사자 제외

- tenant_user_profiles.employee_status = 'resigned' 필터 추가
- search(), list() 두 엔드포인트 모두 적용

app/Http/Controllers/Api/Admin/TenantUserApiController.php

@@ -29,6 +29,10 @@ public function search(Request $request): JsonResponse
             })
             ->leftJoin('departments', 'departments.id', '=', 'tp.department_id')
             ->whereNull('users.deleted_at')
+            ->where(function ($q) {
+                $q->whereNull('tp.employee_status')
+                    ->orWhere('tp.employee_status', '!=', 'resigned');
+            })
             ->when($query, function ($q) use ($query) {
                 $q->where(function ($sub) use ($query) {
                     $sub->where('users.name', 'like', "%{$query}%")
@@ -80,6 +84,10 @@ public function list(): JsonResponse
                     ->whereRaw('pos_title.`key` COLLATE utf8mb4_unicode_ci = tp.job_title_key COLLATE utf8mb4_unicode_ci');
             })
             ->whereNull('users.deleted_at')
+            ->where(function ($q) {
+                $q->whereNull('tp.employee_status')
+                    ->orWhere('tp.employee_status', '!=', 'resigned');
+            })
             ->orderBy('departments.name')
             ->orderByRaw('COALESCE(pos_rank.sort_order, pos_title.sort_order, 9999) ASC')
             ->orderBy('users.name')