Drupal\Component\Plugin\Exception\PluginNotFoundException after upgrading drupal
That means you have a field with an unknown field type. Are you sure that you're not missing any modules that you used to have installed? And the the missing entity type sounds like you used to use https://www.drupal.org/project/block_visibility_groups but now it's gone?

My guess is that you accidently removed all/some contrib modules before updating, which you shouldn't do. Minor updates are like any other normal core update, except they come with some more changes.