Fix: Correct 'Displaying 1 – 0 of 0' issue when no results are found (#69666)

Unlinked contributors: Manhatthien-98.

Co-authored-by: Sourav61 <sourav08@git.wordpress.org>
Co-authored-by: t-hamano <wildworks@git.wordpress.org>
Co-authored-by: sarthaknagoshe2002 <sarthaknagoshe2002@git.wordpress.org>
Co-authored-by: Mamaduka <mamaduka@git.wordpress.org>
Co-authored-by: carolinan <poena@git.wordpress.org>

Author: 6 people

packages/block-library/src/query-total/index.php

@@ -34,7 +34,7 @@ function render_block_core_query_total( $attributes, $content, $block ) {
 	$posts_per_page = (int) $query_to_use->get( 'posts_per_page' );
 
 	// Calculate the range of posts being displayed.
-	$start = ( $current_page - 1 ) * $posts_per_page + 1;
+	$start = ( 0 === $max_rows ) ? 0 : ( ( $current_page - 1 ) * $posts_per_page + 1 );
 	$end   = min( $start + $posts_per_page - 1, $max_rows );
 
 	// Prepare the display based on the `displayType` attribute.