d/rules: add revision to package version

This version string can be queried with $BINARY --version as well as
the query-version QMP command.

Useful for qemu-server to be able to report the running QEMU version
exactly. Could also be used to version guard against features as an
alternative to the query-proxmox-support QMP command.

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>

debian/rules

@@ -48,7 +48,7 @@ ${BUILDDIR}/config.status: configure
 	--sysconfdir=/etc \
 	--target-list=$(ARCH)-softmmu,aarch64-softmmu \
 	--with-suffix="kvm" \
-	--with-pkgversion="${DEB_SOURCE}_${DEB_VERSION_UPSTREAM}" \
+	--with-pkgversion="${DEB_SOURCE}_${DEB_VERSION_UPSTREAM_REVISION}" \
 	--audio-drv-list="alsa" \
 	--datadir=/usr/share \
 	--libexecdir=/usr/lib/kvm \