fix: 手工发放按钮不限制度类型，周期制度也可手工发放

frontend/src/views/module_payment/institution/components/QuotaList.vue

@@ -1,6 +1,6 @@
 <template>
   <div class="quota-list">
-    <div v-if="grantMode === 'manual'" class="quota-list__toolbar" style="display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px;">
+    <div class="quota-list__toolbar" style="display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px;">
       <el-button type="success" size="small" @click="showBatchDialog = true">
         手工发放
       </el-button>