MAINTAINERS: update libvirt devel mailing list address

Effective immediately, the libvirt project has moved its list off
libvir-list@redhat.com, to devel@lists.libvirt.org

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-ID: <20231027095643.2842382-1-berrange@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 522cd3a..2a17dec 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4057,7 +4057,7 @@
 F: contrib/gitdm/*
 
 Incompatible changes
-R: libvir-list@redhat.com
+R: devel@lists.libvirt.org
 F: docs/about/deprecated.rst
 
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