tree 5905597cb0906ce0846223420a4f99bef0bfd97a
parent 55340ebf5586d8aeb37d02d4c99f31ecbc85749b
author Andrew Geissler <geissonator@yahoo.com> 1687882218 -0500
committer Patrick Williams <patrick@stwcx.xyz> 1688571583 +0000

phosphor-post-code-manager: install templated service correctly

The latest yocto update is flagging an error on machines using this
recipe. The reason appears to be because the templated services are
added to the SYSTEMD_SERVICE variable but they are not properly
installed into the filesystem.

Install the templated service file utilizing a more direct and tested
method.

Tested:
- Confirmed service file installed in rootfs as expected
```
/rootfs/usr/lib/systemd/system/multi-user.target.wants/xyz.openbmc_project.State.Boot.PostCode@0.service
```

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: I3bdd15b3960a910ccc4b9bcd0e03df1613687ba1