Change title Getting Started tab

Hi all,

When I japanize a plugin  for Web Client. I create an japanese locale properties file on locale folder and redeploy this plugin to VWC.

But i got a ploblem on Getting Started tab. "Getting Started" string can not translate from English to japanese when add "?locale=ja_JP" to "https://localhost:9443/vsphere-client/?locale=ja_JP" as attatched photo.

Please help me set title Getting Started tab into new title!!!