build: install into bin instead of sbin

Installs into bin instead of sbin per guidelines.

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I049a33c7102d97110cf5ccf13fec1ad694e33246
diff --git a/service_files/xyz.openbmc_project.EntityManager.service b/service_files/xyz.openbmc_project.EntityManager.service
index 815ba8b..651b0f2 100644
--- a/service_files/xyz.openbmc_project.EntityManager.service
+++ b/service_files/xyz.openbmc_project.EntityManager.service
@@ -5,7 +5,7 @@
 [Service]
 ExecStartPre=/bin/mkdir -p /var/configuration
 ExecStartPre=/bin/mkdir -p /tmp/overlays
-ExecStart=/usr/sbin/entity-manager
+ExecStart=/usr/bin/entity-manager
 Restart=always
 Type=simple