Fix typos in some targets

Tested:  Performed system boots and reboots.

Change-Id: I1052cb4cd86a5815df1f1021a37f539184078d82
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
diff --git a/meta-phosphor/common/recipes-core/systemd/obmc-targets/obmc-chassis-poweroff@.target b/meta-phosphor/common/recipes-core/systemd/obmc-targets/obmc-chassis-poweroff@.target
index bf775fd..080d724 100644
--- a/meta-phosphor/common/recipes-core/systemd/obmc-targets/obmc-chassis-poweroff@.target
+++ b/meta-phosphor/common/recipes-core/systemd/obmc-targets/obmc-chassis-poweroff@.target
@@ -5,5 +5,5 @@
 Wants=mapper-wait@-xyz-openbmc_project-state-chassis%i.service
 After=mapper-wait@-xyz-openbmc_project-state-chassis%i.service
 Conflicts=obmc-chassis-poweron@%i.target
-Conflicts=obmc-chassis-reset@%i.target
+Conflicts=obmc-chassis-powerreset@%i.target
 RefuseManualStop=yes