Keyboard shortcuts to be implemented

the following keyboard shortcuts should be implemented:

• go to dashboard: “d”
• quick search : “/”, “ctrl”+”space” or "s"
• create a document: “c”
• next/previous document when in a list: “j/k“
• go to the menu "m" and right arrow to the next focus (already works with tab)

Goal is to provide a consistent and documented keyboard experience on new web ui.
It should be easy to browse with keyboard only (right now there are some shortcuts, but we have a "focus" problem), perform search, edit metadata, save a form