Refactor action target names Power-on-off

The target change is:
obmc-power-chassis-on -> obmc-chassis-poweron
obmc-power-chassis-off -> obmc-chassis-poweroff

Also updated phosphor-state-manager.bb to now
have correct commit id.

Change-Id: I15aae803e5f0d44d4e6a137278f93e91f848b2c0
Signed-off-by: Josh D. King <jdking@us.ibm.com>
diff --git a/meta-witherspoon/recipes-phosphor/chassis/vcs-pre-post/vcs_off_poweroff@.service b/meta-witherspoon/recipes-phosphor/chassis/vcs-pre-post/vcs_off_poweroff@.service
index e039479..b093580 100644
--- a/meta-witherspoon/recipes-phosphor/chassis/vcs-pre-post/vcs_off_poweroff@.service
+++ b/meta-witherspoon/recipes-phosphor/chassis/vcs-pre-post/vcs_off_poweroff@.service
@@ -2,7 +2,7 @@
 Description=Disable VCS on a power off
 Wants=op-wait-power-off@%i.service
 After=op-wait-power-off@%i.service
-Conflicts=obmc-power-chassis-on@%i.target
+Conflicts=obmc-chassis-poweron@%i.target
 
 [Service]
 ExecStart={bindir}/vcs_off.sh
@@ -10,4 +10,4 @@
 RemainAfterExit=yes
 
 [Install]
-WantedBy=obmc-power-chassis-off@%i.target
+WantedBy=obmc-chassis-poweroff@%i.target