fix:asset添加impi配置 & upload组件改为可拖拽上传 & 系统配置调整

nezha-fronted/src/components/page/asset/WebSSH.vue

@@ -38,13 +38,16 @@
             <el-input v-model="uploadFile.path"></el-input>
             <div style="padding-top: 20px">
                 <el-upload
+                        drag
                         class="upload-demo"
                         ref="upload"
                         action=""
                         :on-change="handleChange"
                         :auto-upload="false"
                 >
-                    <el-button size="small" type="primary">{{$t('asset.createAssetTab.clickToUpload')}}</el-button>
+                   <!-- <el-button size="small" type="primary">{{$t('asset.createAssetTab.clickToUpload')}}</el-button>-->
+                  <i class="el-icon-upload"></i>
+                  <div class="el-upload__text">{{$t('overall.dragFileTip')}}，{{$t('overall.or')}}&nbsp;<em>{{$t('overall.clickUpload')}}</em></div>
                 </el-upload>
             </div>
             <span slot="footer" class="dialog-footer">