Personal observation - suspicious behavior of the Play Store

Today I unlocked a device I have that is not degoogled. A Play Store notification appeared about 1 update being available for an app called "Android Switch". However when I opened the Play Store to update it (I have automatic updates disabled), there were no updates (even after checking manually) and searching for the mentioned app in the settings didn't give any results.

I guess that's a yet another little reason to stay away from the Goolag ecosystem.