Update readme.md

Author: njleonzhang

readme.md

@@ -1,5 +1,5 @@
 # babel-plugin-vue-jsx-sync
-> jsx plugin for vue sync [sync modifier](https://vuejs.org/v2/guide/components.html#sync-Modifier), inspired by [babel-plugin-jsx-v-model](https://github.com/nickmessing/babel-plugin-jsx-v-model)
+> jsx plugin for vue [sync modifier](https://vuejs.org/v2/guide/components.html#sync-Modifier), inspired by [babel-plugin-jsx-v-model](https://github.com/nickmessing/babel-plugin-jsx-v-model)
 
 * [Demo](https://njleonzhang.github.io/babel-plugin-vue-jsx-sync/.)