meta-phosphor: drop obmc-standby systemd target

The obmc-standby.target is no longer used, and therefore should be
dropped.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: Ia27d942a8894d10943b5e6669b4a40ab26f4df7f
diff --git a/recipes-core/systemd/obmc-targets.bb b/recipes-core/systemd/obmc-targets.bb
index 1a13ea3..00c21b9 100644
--- a/recipes-core/systemd/obmc-targets.bb
+++ b/recipes-core/systemd/obmc-targets.bb
@@ -75,7 +75,6 @@
         obmc-fan-control.target \
         obmc-fan-control-ready@.target \
         obmc-fan-watchdog-takeover.target \
-        obmc-standby.target \
         "
 
 SYSTEMD_SERVICE_${PN} += "${@compose_list(d, 'CHASSIS_SYNCH_FMT', 'CHASSIS_SYNCH_TARGETS')}"
diff --git a/recipes-core/systemd/obmc-targets/obmc-standby.target b/recipes-core/systemd/obmc-targets/obmc-standby.target
deleted file mode 100644
index 95044a4..0000000
--- a/recipes-core/systemd/obmc-targets/obmc-standby.target
+++ /dev/null
@@ -1,9 +0,0 @@
-[Unit]
-Description=Phosphor System - Standby
-Requires=multi-user.target
-RefuseManualStart=yes
-RefuseManualStop=yes
-AllowIsolate=yes
-
-[Install]
-WantedBy=multi-user.target