[zh, zh_TW] button labels "Accept" and "Decline" are not localized at license dialog in installation

Install 5.0u6 JRE offline bundle at windows OS, in the license dialog, the buttons "Accept" and "Decline" are not localized, displayed in English.

This happens in zh and tw, I did not try on other locales. I remember there is a bug related with this in mustang, but can not find a bug related with this problem in 5.0 update.

this happens in both 5.0u6 b04 and b05, maybe it also happens in earlier build.
find a related bug 6342457 which is for sv