[rb] add zenkaku_hankaku key
@@ -90,6 +90,7 @@ module Selenium
meta: "\ue03D",
command: "\ue03D", # alias
left_meta: "\ue03D", # alias
+ zenkaku_hankaku: "\uE040",
right_shift: "\ue050",
right_control: "\ue051",
right_alt: "\ue052",
