Add the new Software.Manager to service dependencies

Remove the Wants dependencies to the old code update service, these
services start by default. Add Before/After dependencies on the new
Software.Manager service to support both the old and the new flow.

Change-Id: I4669e2ef89ab4d8e292c1add3c8b87bb640b5583
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
diff --git a/side-switch/phosphor-bmc-side-switch.service b/side-switch/phosphor-bmc-side-switch.service
index ed60d7e..7e1c8dd 100644
--- a/side-switch/phosphor-bmc-side-switch.service
+++ b/side-switch/phosphor-bmc-side-switch.service
@@ -2,8 +2,8 @@
 Description=Check if flash side switch is needed
 Wants=obmc-host-start-pre@0.target
 Before=obmc-host-start-pre@0.target
-Wants=xyz.openbmc_project.Software.BMC.Updater.service
 After=xyz.openbmc_project.Software.BMC.Updater.service
+After=xyz.openbmc_project.Software.Manager.service
 Wants=xyz.openbmc_project.State.BMC.service
 After=xyz.openbmc_project.State.BMC.service
 Wants=xyz.openbmc_project.State.Chassis@0.service