phosphor-mapper.bb: bump version

Change-Id: Ia3c3c4a4b2479133e07d4f9ec1e35c190ad33f17
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/meta-phosphor/common/recipes-phosphor/dbus/phosphor-mapper.bb b/meta-phosphor/common/recipes-phosphor/dbus/phosphor-mapper.bb
index 2fb5e5b..ed7d4bb 100644
--- a/meta-phosphor/common/recipes-phosphor/dbus/phosphor-mapper.bb
+++ b/meta-phosphor/common/recipes-phosphor/dbus/phosphor-mapper.bb
@@ -35,7 +35,7 @@
         "
 SRC_URI += "git://github.com/openbmc/phosphor-objmgr"
 
-SRCREV = "2d04816fb5a1811694272818ec41b5364ce3c691"
+SRCREV = "d6729ea39d443bf62a27bbf64ef6bc7a123125c8"
 
 S = "${WORKDIR}/git"