Prevent SearchWP from outputting notice about search query corrections

functions.php

<?php

// Prevent SearchWP from outputting notice about search query corrections.
add_filter( 'searchwp_auto_output_revised_search_query', function( $enabled, $args ) {
  // $args contains the search query arguments for the search
  // $args['type'] will be 'did-you-mean' for "Did you mean?" corrections
  
  return false;
}, 10, 2 );