fix:全屏预览模式下日期控件下拉不显示问题

frontend/src/components/widget/DeWidget/DeDate.vue

@@ -8,6 +8,7 @@
     :start-placeholder="$t(options.attrs.startPlaceholder)"
     :end-placeholder="$t(options.attrs.endPlaceholder)"
     :placeholder="$t(options.attrs.placeholder)"
+    :append-to-body="inScreen"
     style="min-height: 36px;"
     @change="dateChange"
   />
@@ -25,6 +26,11 @@ export default {
     inDraw: {
       type: Boolean,
       default: true
+    },
+    inScreen: {
+      type: Boolean,
+      required: false,
+      default: true
     }
   },
   data() {