fix: crud兼容cards使用场景 (#7841)

Co-authored-by: wanglinfang <wanglinfang@baidu.com>

packages/amis/__tests__/renderers/Form/__snapshots__/inputTable.test.tsx.snap

@@ -562,7 +562,6 @@ exports[`Renderer:input table add 1`] = `
                 >
                   <table
                     class="cxd-Table-table"
-                    style="table-layout: fixed;"
                   >
                     <colgroup>
                       <col

packages/amis/src/renderers/CRUD.tsx

@@ -585,14 +585,15 @@ export default class CRUD extends React.Component<CRUDProps, any> {
     // 显隐切换时，也会导致需要二次点击才能选中的问题
     let val: any;
     const valueField = props.valueField || props.primaryField;
+
     if (
       this.props.pickerMode &&
       isArrayChildrenModified(
-        (val = getPropValue(this.props)).map((item: any) => item[valueField]),
-        getPropValue(prevProps).map((item: any) => item[valueField])
+        (val = getPropValue(this.props))?.map((item: any) => item[valueField]),
+        getPropValue(prevProps)?.map((item: any) => item[valueField])
       ) &&
       !isEqual(
-        val.map((item: any) => item[valueField]),
+        val?.map((item: any) => item[valueField]),
         store.selectedItems.concat().map((item: any) => item[valueField])
       )
     ) {