.gitpublish: use origin/master as default base

This is very much the result of my recent fat finger but I think it's
safer to assume that origin/master points to a recent commit (or at
least a commit a given branch is based on) than master.

Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-ID: <20251001170947.2769296-2-alex.bennee@linaro.org>

.gitpublish

@@ -4,48 +4,48 @@
 # See https://github.com/stefanha/git-publish for more information
 #
 [gitpublishprofile "default"]
-base = master
+base = origin/master
 to = qemu-devel@nongnu.org
 cccmd = scripts/get_maintainer.pl --noroles --norolestats --nogit --nogit-fallback 2>/dev/null
 
 [gitpublishprofile "rfc"]
-base = master
+base = origin/master
 prefix = RFC PATCH
 to = qemu-devel@nongnu.org
 cccmd = scripts/get_maintainer.pl --noroles --norolestats --nogit --nogit-fallback 2>/dev/null
 
 [gitpublishprofile "stable"]
-base = master
+base = origin/master
 to = qemu-devel@nongnu.org
 cc = qemu-stable@nongnu.org
 cccmd = scripts/get_maintainer.pl --noroles --norolestats --nogit --nogit-fallback 2>/dev/null
 
 [gitpublishprofile "trivial"]
-base = master
+base = origin/master
 to = qemu-devel@nongnu.org
 cc = qemu-trivial@nongnu.org
 cccmd = scripts/get_maintainer.pl --noroles --norolestats --nogit --nogit-fallback 2>/dev/null
 
 [gitpublishprofile "block"]
-base = master
+base = origin/master
 to = qemu-devel@nongnu.org
 cc = qemu-block@nongnu.org
 cccmd = scripts/get_maintainer.pl --noroles --norolestats --nogit --nogit-fallback 2>/dev/null
 
 [gitpublishprofile "arm"]
-base = master
+base = origin/master
 to = qemu-devel@nongnu.org
 cc = qemu-arm@nongnu.org
 cccmd = scripts/get_maintainer.pl --noroles --norolestats --nogit --nogit-fallback 2>/dev/null
 
 [gitpublishprofile "s390"]
-base = master
+base = origin/master
 to = qemu-devel@nongnu.org
 cc = qemu-s390@nongnu.org
 cccmd = scripts/get_maintainer.pl --noroles --norolestats --nogit --nogit-fallback 2>/dev/null
 
 [gitpublishprofile "ppc"]
-base = master
+base = origin/master
 to = qemu-devel@nongnu.org
 cc = qemu-ppc@nongnu.org
 cccmd = scripts/get_maintainer.pl --noroles --norolestats --nogit --nogit-fallback 2>/dev/null