修正版本号错误

修正版本号错误 1.2.0 -> 1.3.0

package.json

@@ -1,6 +1,6 @@
 {
   "name": "vue-antd-pro",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "private": true,
   "scripts": {
     "serve": "vue-cli-service serve",