So ...

We are going to use a handy plugin called WP Notification Center.

Here it is:

https://wordpress.org/plugins/wp-notification-center/

As I said, this awesome plugin will take these automated notifications out of your way, placing them under a separate, convenient menu called notification center.

It's a very small plugin (24 KB), but let's see the usual speed tests ...

Here are my results before installing the plugin ...

... and the result after installing and activating the plugin:

No more comments needed ...

Now let's see how it works ...