Use proper path in Inventory Mgr service

Using /usr/bin/env is now an antipattern.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I62c112ae7a089e7b86612cd7a3f711a564ce0dd7
diff --git a/meta-phosphor/recipes-phosphor/inventory/phosphor-inventory-manager/xyz.openbmc_project.Inventory.Manager.service b/meta-phosphor/recipes-phosphor/inventory/phosphor-inventory-manager/xyz.openbmc_project.Inventory.Manager.service
index cf2bc9a..43cc979 100644
--- a/meta-phosphor/recipes-phosphor/inventory/phosphor-inventory-manager/xyz.openbmc_project.Inventory.Manager.service
+++ b/meta-phosphor/recipes-phosphor/inventory/phosphor-inventory-manager/xyz.openbmc_project.Inventory.Manager.service
@@ -5,8 +5,7 @@
 [Service]
 Restart=always
 Type=dbus
-ExecStart=/usr/bin/env phosphor-inventory
-SyslogIdentifier=phosphor-inventory
+ExecStart=/usr/bin/phosphor-inventory
 BusName={BUSNAME}
 
 [Install]