Removing unwanted content from pasting a link & associated summary

Hello!

When I paste a link from our site into my company’s teams messaging app or an email, etc. along with the picture, after the title of the page, included a some copy. In my case, it says, “A post from Trish Henry on the housing & Community Development Department provided by…”

Here’s a link to a screen shot. https://www.achcd.org/wp-content/uploads/2024/04/PastingIntoTeams.png

I’m not sure how to change this into something that doesn’t include my name and a custom message. Also, it’s a page, not a post. It seems so weird and I can’t figure it out. I use the Free version of GeneratePress.

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