Fix clang-format issue in sensorhandler.cpp
Fix clang-format issue in sensorhandler.cpp

A clang-format issue in sensorhandler.cpp was introduced by
commit 0fbdbce22771dac6fe8d651e4c8155645807b83d that is causing
CI to fail for changes to phosphor-host-ipmid. This commit
updates sensorhandler.cpp with the latest clang-format changes.

Change-Id: If37a25c50ee04264ce55c8c7959a4fee2aba4045
Signed-off-by: Jason M. Bills <f7b5ff81b72baf588c50973df07ebfa9bd6f0bee@linux.intel.com>

openbmc/phosphor-host-ipmid,openbmc/phosphor-host-ipmid,openbmc/phosphor-host-ipmid