Checkmk Werk 15128: Fix visible published visuals without permission "See user ..."

ID: 15128 Title: Fix visible published visuals without permission "See user ..." Component: Multisite Level: 1 Class: Bug fix Version: 2.3.0b1 If a user with permission "Modify builtin ..." published a visual (view, dashboard, etc.) to all users, even users without the permission "See user ..." could see those visuals.