新增maintitle

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@didi/platformui",
-  "version": "0.1.68",
+  "version": "0.1.69",
   "description": "A platformui",
   "main": "dist/bundle.js",
   "author": "wenbobowen",

src/index.js

@@ -18,4 +18,5 @@ export { default as PageHeader } from './components/pageHeader';
 export { default as SearchInput } from './components/searchInput';
 export { default as SearchTree } from './components/searchTree';
 export { default as SelectDetialTable } from './components/selectDetialTable';
-export { default as TagModular } from './components/tagModular';
+export { default as TagModular } from './components/tagModular';
+export { default as MainTitle } from './components/pageHeader/components/mainTitle'