Update from aria-label to title attribute for button

Author: djanelle-mit

web/app/themes/mitlib-child/inc/content-front.php

@@ -43,7 +43,7 @@
 			<div>				
 				<h3><?php the_title(); ?></h3>
 				<?php custom_excerpt( 20, '...' ); ?>
-				<a class="btn btn-secondary" aria-label="Read more about <?php the_title(); ?>" href="<?php echo esc_url( the_permalink() ); ?>">Read more</a>			
+				<a class="btn btn-secondary" title="Read more about <?php the_title(); ?>" href="<?php echo esc_url( the_permalink() ); ?>">Read more</a>			
 			</div>			
 		</aside>