storagecommands: fix getSensorMap() error

The CriSensor frame display wrong sensor value due to
GetManagedObjects method call failed in getSensorMap().

Parsing correct path to avoid GetManagedObjects call failed.

Tested on Bletchley.

Signed-off-by: Potin Lai <potin.lai@quantatw.com>
Change-Id: I2fd57d61105f3a6619204be9c93a1db316cb83f7
1 file changed