Feature request: Include alt attribute in images

The posts in sidebar plugin is an important part of my site as it allows me to easily add/remove post I’d like to feature on all pages. However I’d like to make a feature request that would help our sites perform better in search engine optimization. By providing an alt attribute option our sites will be less likely to receive accessibility warnings in the “Links do not have a discernible name” category.

Here’s a sample of the rendered HTML:

<ul id="ul_pis_posts_in_sidebar-4" class="pis-ul">
	<li class="pis-li pis-post-10276">
		<p class="pis-title"><a class="pis-title-link" href="https://www.meeplemountain.com/articles/board-game-gift-guide/" rel="bookmark">36+ Board Game Gifts for 2022</a></p>
		<p class="pis-excerpt"><a class="pis-thumbnail-link" href="https://www.meeplemountain.com/articles/board-game-gift-guide/" rel="bookmark"><img width="300" height="168" src="https://849310.smushcdn.com/1803394/wp-content/uploads/2019/11/2022-board-game-gift-guide-300x168.jpg?lossy=1&strip=1&webp=1" class="pis-thumbnail-img wp-post-image" alt="" loading="lazy" srcset="https://849310.smushcdn.com/1803394/wp-content/uploads/2019/11/2022-board-game-gift-guide-130x73.jpg?lossy=1&strip=1&webp=1 130w"></a>Our epic board game gift guide has over 30 recommendations for every kind of board gamer! There are wallet-sized games and wallet-friendly games. There are games for the first timer and for friends who have been playing for years. From lightweight games you can play in minutes to multi-hour games your gamer will love. <span class="pis-more"><a class="pis-more-link" href="https://www.meeplemountain.com/articles/board-game-gift-guide/" rel="bookmark">Read more…</a></span></p>
	</li>
</ul>

Ciao