The issue here is that the user wants to add the aria-label attribute to their social icons block. Solution:
Unfortunately this isn't available natively, however you can add the attribute using Javascript.
Here is an example below of how this can be added.
jQuery(".SocialMediaShareButton--facebook").attr("aria-label","Share on Facebook");
jQuery(".SocialMediaShareButton--linkedin").attr("aria-label","Share on LinkedIn");
jQuery(".SocialMediaShareButton--twitter").attr("aria-label","Share on Twitter");
jQuery(".SocialMediaShareButton--pinterest").attr("aria-label","Share on Pinterest");
jQuery(".SocialMediaShareButton--reddit").attr("aria-label","Share on Reddit");
jQuery(".SocialMediaShareButton--email").attr("aria-label","Share on Email");
