title: Indexed_search only the news detail
body: <p>I'm setup a TYPO3 v9.5 website with the Indexed_search ext.</p>
  
  <p>When I search a word using the seachbox on the FE it show all results : home page, categories pages, and news pages.</p>
  
  <p>there is a way to index/search only the newsitems detail page ?</p>