Option to disable search result highlighting in basic configuration per user

The preview of an email differs when browsing search results due to highlighting.

Without a search, the preview starts at the beginning of the selected email. In search results, the preview starts near the first occurrence of the highlighted search result.

In long email threads with a search result at the end of the email thread, the user must scroll to the beginning of the email to see the current email reply.

It would be beneficial if the user could choose whether highlighting is enabled in the search results, meaning that the preview starts at the search result, or whether highlighting is disabled, meaning that the preview starts at the beginning of the email found in the search result.