Add autostart policy for these services of the openbmc repo.

Signed-off-by: Nan Li <bjlinan@cn.ibm.com>
diff --git a/meta-phosphor/common/recipes-phosphor/obmc-phosphor-policy/files/obmc-phosphor-policyd.service b/meta-phosphor/common/recipes-phosphor/obmc-phosphor-policy/files/obmc-phosphor-policyd.service
index 9a1f6fe..3c2b138 100644
--- a/meta-phosphor/common/recipes-phosphor/obmc-phosphor-policy/files/obmc-phosphor-policyd.service
+++ b/meta-phosphor/common/recipes-phosphor/obmc-phosphor-policy/files/obmc-phosphor-policyd.service
@@ -2,6 +2,7 @@
 Description=Phosphor OpenBMC policy management daemon
 
 [Service]
+Restart=always
 ExecStart=/usr/sbin/obmc-phosphor-policyd
 
 [Install]