[request] Remove promotional notices from normal users's control panels

I find it very annoying that the “Thank You For Installing \”Login with Email or Username\” developed by BCS Website Services” and “Looking for a website like no other? … Read more…” notices are shown for all users on all control panel pages until hidden. It looks unprofessional and might confuse some users. Can you please change it so that this is only shown to administrators?

https://www.ads-software.com/plugins/login-with-username-or-email/