updated docs

Signed-off-by: Nwusongqing <wusongqing@huawei.com>

en/application-dev/reference/apis/js-apis-url.md

 # URL String Parsing
 
-> ![icon-note.gif](public_sys-resources/icon-note.gif) **Note:**
+> ![](../../public_sys-resources/icon-note.gif) **Note:**
 > The initial APIs of this module are supported since API version 7. Newly added APIs will be marked with a superscript to indicate their earliest API version.