fix：修改租户列表重复提交问题和上传图片loading效果

@@ -19,7 +19,8 @@
         >
           <img v-if="tenantLogo" :src="tenantLogo" alt="avatar" />
           <div v-else>
-            <plus-outlined />
+            <loading-outlined v-if="loading"></loading-outlined>
+            <plus-outlined v-else />
             <div class="ant-upload-text">上传</div>
           </div>
         </Upload>
@@ -31,7 +32,7 @@
   import { defineComponent, ref, computed, unref } from 'vue';
   import { BasicForm, useForm } from '/@/components/Form/index';
   import { BasicDrawer, useDrawerInner } from '/@/components/Drawer';
-  import { PlusOutlined } from '@ant-design/icons-vue';
+  import { PlusOutlined, LoadingOutlined } from '@ant-design/icons-vue';
   import { message, Upload } from 'ant-design-vue';
 
   import { useI18n } from '/@/hooks/web/useI18n';
@@ -47,19 +48,25 @@
       BasicForm,
       Upload,
       PlusOutlined,
+      LoadingOutlined,
     },
     emits: ['success', 'register'],
     setup(_, { emit }) {
+      const loading = ref(false);
+
       const isUpdate = ref(true);
       const tenantLogo = ref('');
 
       async function customUpload({ file }) {
         if (beforeUpload(file)) {
+          loading.value = true;
+
           const formData = new FormData();
           formData.append('file', file);
           const response = await upload(formData);
           if (response.fileStaticUri) {
             tenantLogo.value = response.fileStaticUri;
+            loading.value = false;
           }
         }
       }
@@ -158,6 +165,7 @@
         tenantLogo,
         beforeUpload,
         customUpload,
+        loading,
       };
     },
   });