All these things were reviewed, but no such issue was found to be responsible for such a drop. Is there any update from Google for e-commerce websites?

Hi

I have a website:

http://moonbunbaby.com/

And this is the SEMrush ranking keywords graph for this website: https://prnt.sc/13fee27

As shown in the above graph, the keywords have been dropping for some time. Want to know the reason behind this drop.