Fix link in ui-api.md (vuejs#2160)

Alex-Sokolov · kazupon · commit f42ce1a68bd8 · 2018-08-12T19:22:58.000+09:00
* Update ui-api.md

* Update ui-api.md
diff --git a/docs/dev-guide/ui-api.md b/docs/dev-guide/ui-api.md
@@ -95,7 +95,7 @@ api.describeConfig({
 })
 ```
 
-If you don't specify an icon, the plugin logo will be displayed if any (see [Logo](#logo)).
+If you don't specify an icon, the plugin logo will be displayed if any (see [Logo](./ui-info.md#logo)).
 
 ### Config files
 
@@ -362,7 +362,7 @@ api.describeTask({
 })
 ```
 
-If you don't specify an icon, the plugin logo will be displayed if any (see [Logo](#logo)).
+If you don't specify an icon, the plugin logo will be displayed if any (see [Logo](./ui-info.md#logo)).
 
 ### Tasks parameters
 
