It looks like the last block on the 5th line is missing and the entire 6th line is missing.
I'm on a site that posts daily Wordle too and I have noticed that when I paste my results, the cursor isn't taken to the end, but ends up being 2 characters to the left of the end. I've never had it omit characters completely, though.
We also play Connections and sudenly thre html is not posting correctly also. Something changed overnight and I haven't changed anything. Could this be part of the latest cloud upgrade?
I can't reproduce this. Sharing the results seems to work as expected for me. Can you reproduce this here on this site? If not, can you reproduce this on your site using a default style with all add-ons disabled? If so, what OS and browser are you using?