Langauge and dashboard should be clickable on lnaguages page and settings page.
language from the language page should be clickable to go back to the languages page.
Dashboard from setting page should be clickable.
Steps to Reproduce:
Go to the zanata home.
Click on Languages
Click on any language.
See the language text on top left corner.
Click on language.
See the dashboard text on top left corner
Attached screen captured for more ref.