Because you saved them in theme folder instead of global folder as mentioned in documentation http://rehubdocs.wpsoul.com/docs/rehub-theme/theme-install-update-translation/translation/

Also, we are not able to check sites by screenshots, links, accounts are required

Hey there, 

İ m following all your updates from and updating news. After all updating my language got missing :( and i ve to re upload my turkish language packet.  And also after updating rehub theme some missing icons on my store dashboard which is named dokan . i uploaded the file on attachment