feat: 预览功能答题完成

- 预览组件功能完善
- 增加对应逻辑文件：
- 补全遗失字段
- 纠正 eslint 错误

components.d.ts

@@ -17,19 +17,14 @@ declare module 'vue' {
     VanCellGroup: typeof import('vant/es')['CellGroup']
     VanCheckbox: typeof import('vant/es')['Checkbox']
     VanCheckboxGroup: typeof import('vant/es')['CheckboxGroup']
-    VanCol: typeof import('vant/es')['Col']
     VanDivider: typeof import('vant/es')['Divider']
-    VanFeild: typeof import('vant/es')['Feild']
     VanField: typeof import('vant/es')['Field']
-    VanGrid: typeof import('vant/es')['Grid']
-    VanGridItem: typeof import('vant/es')['GridItem']
     VanIcon: typeof import('vant/es')['Icon']
     VanNavBar: typeof import('vant/es')['NavBar']
     VanPicker: typeof import('vant/es')['Picker']
     VanPopup: typeof import('vant/es')['Popup']
     VanRadio: typeof import('vant/es')['Radio']
     VanRadioGroup: typeof import('vant/es')['RadioGroup']
-    VanRow: typeof import('vant/es')['Row']
     VanSearch: typeof import('vant/es')['Search']
     VanStepper: typeof import('vant/es')['Stepper']
     VanSwitch: typeof import('vant/es')['Switch']