pat-contentbrowser accessibiltiy improvements #1482
Description
A user tested ContentBrowserSelect-Widget with a screenreader and reported the following:
- Close and Home button are missing an accessible name, e.g.
aria-label - It is hard to figure out which column shows the contents of which folder b/c the selected folder of the left column is just a background (based on css class
inPath). The information which folder is select is not accessible.