tree ed673efb01a0cfba09ea598b50ae3358e0662b0b
parent 4c4a78dff55b805e5ffb87a7bcaaec94a3277984
author Patrick Williams <patrick@stwcx.xyz> 1665673558 -0500
committer Patrick Williams <patrick@stwcx.xyz> 1665740529 -0500

meta-phosphor: remove avahi upgrade workaround

A workaround was added in 2019 to handle code updates, which
needed to add an avahi user.  Assume that this has been applied
to all vendor machines by now and can be removed.

Tested: Booted Witherspoon in QEMU and observe the avahi user and group
are still created correctly.

```
root@witherspoon:~# grep avahi /etc/group /etc/passwd
/etc/group:avahi:x:996:
/etc/passwd:avahi:x:997:996::/run/avahi-daemon:/bin/false
```

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I704dd7f09803df32690ba37882e94bb0664597e5