We don't have any tracking, analytics or advertising installed on the site.
This is from Google Marketing Platform and tracks referrals. It could have come from another site or even google search if you followed a link to Needles and Grooves. We don't have analytics installed here, so we are not tracking what links bring you here, and what links you follow that take you off the site.
I can't find much info on this other than it's a google bot.
It's also possible that a Extension installed in your browser is injecting the tracking. Lots of extensions do sly things like this.