meta-hpe: add postd daemon configuration file

Part of an ongoing effort to upstream changes from the latest
internal hpe builds. This addition resolves an lpc-snoop startup
error on hpe platforms during host boot.

Signed-off-by: Chris Sides <christopher.sides@hpe.com>
Change-Id: I7014a075981d5d1a4056583e51aca95163a9cdc8
diff --git a/meta-hpe/meta-common/recipes-phosphor/host-post/phosphor-host-postd_%.bbappend b/meta-hpe/meta-common/recipes-phosphor/host-post/phosphor-host-postd_%.bbappend
new file mode 100644
index 0000000..aab8b83
--- /dev/null
+++ b/meta-hpe/meta-common/recipes-phosphor/host-post/phosphor-host-postd_%.bbappend
@@ -0,0 +1,2 @@
+SNOOP_DEVICE = "postcode"
+