monitor: Write fan presence changes to journal

These traces were already there, they were just saved in the trace
buffer because the thinking was fan-presence would already write it to
the journal.  That isn't the case though, if fan-monitor is enabled to
handle fan presence errors, then fan-presence won't be, so it won't
trace things either.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I439eed79b72bfb8f5dd83aadc73fecf3e0de0849
1 file changed