Obsolete brasero-nautilus subpackage

Brasero's nautilus extension was disabled in the previous commit. Make
sure it is correctly obsoleted so that it gets removed on upgrades (and
doesn't end up blocking upgrades due to broken deps).

brasero.spec

@@ -12,7 +12,7 @@
 
 Name:      brasero
 Version:   3.12.3
-Release:   3%{?dist}
+Release:   4%{?dist}
 Summary:   Gnome CD/DVD burning application
 
 
@@ -55,6 +55,10 @@ Requires:  %{name}-libs%{?_isa} = %{version}-%{release}
 %endif
 %{?with_cdrkit:Recommends: icedax}
 
+%if 0%{?fedora} >= 37
+Obsoletes: %{name}-nautilus < %{version}-%{release}
+%endif
+
 %description
 Simple and easy to use CD/DVD burning application for the Gnome
 desktop.
@@ -170,6 +174,9 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/*.desktop
 
 
 %changelog
+* Mon Aug 15 2022 Kalev Lember <klember@redhat.com> - 3.12.3-4
+- Obsolete brasero-nautilus subpackage
+
 * Wed Jul 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 3.12.3-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild