[fix, lang] KeyValuePage: make "go to page" string translateable (#8059)
[fix, lang] KeyValuePage: make "go to page" string translateable (#8059)


Frenzie/koreader,koreader/koreader,Frenzie/koreader,NiLuJe/koreader,poire-z/koreader,koreader/koreader,NiLuJe/koreader,poire-z/koreader