Add the version of the manual in the search modal

[dogawaf]

I would like to see some "version" hint next to the results, in the search modal.

Below a screenshot of a search for "tca input", displaying 3 results with the same title.
Hovering the links, I can see that they target 3 versions of the same manual: main, 12.4 and 11.5.

Several possibilities:

• add a badge with the version, like in the search results page
• add a sort of breadcrumb
• search only in the "main" version of the manual