Intranet: Highlighted search terms in the search results

[spivass81]

Hey @kasprzyk-sz it would be great if the search terms are highlighted in the search results snippets (that are coming from the except or from the main text of the post).

Could you please look into this once you'll get a chance? Found also this from a quick google search:

https://www.relevanssi.com/user-manual/functions/relevanssi_highlight_terms/

After implementing this for the intranet, we should look into replicating this functionality to the external website.