Help with Blog Section On Homepage

Hello,

I can’t find an answer to this question. There is some default styling I in the blog card section on the front page template. The blog card shows my featured image, an excerpt and […] to indicate there is more to read. I simply want to remove the brackets from […] because it doesn’t fit with anything else on my site. I’ve looked through all styling sections and functions.php, but I cannot figure out what is driving creating this.

Can anyone help? It’s greatly appreciated.

The page I need help with: [log in to see the link]