control: Stop forcing power state changed

With the service files updated to start at BMC
standby(multi-user.target), JSON driven fan control no longer needs to
force a power state changed to set the fans to the poweron target. This
was originally done due to JSON driven fan control's service getting
started at poweron.

Essentially reverts 27958bf89252ed8c5c6497ec2b7296917b566b74

Dependent on https://gerrit.openbmc-project.xyz/c/openbmc/openbmc/+/44294

Change-Id: I33b38cf15815cfefbcc813a143fcd63c9f720b1d
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>
2 files changed