fix: quotation => worker item count

src/components/05_quotation/WorkerItem.vue

@@ -7,8 +7,6 @@ defineEmits<{
   (e: 'check', index: number): void;
 }>();
 
-const employeeAmount = defineModel<number>('employeeAmount', { default: 1 });
-
 withDefaults(
   defineProps<{
     readonly?: boolean;
@@ -166,6 +164,7 @@ const columns = [
       </span>
 
       <q-input
+        disable
         for="worker-count"
         dense
         outlined
@@ -175,7 +174,7 @@ const columns = [
         input-class="text-center"
         :readonly
         hide-bottom-space
-        v-model="employeeAmount"
+        :model-value="rows.length"
       />
     </div>
   </div>