fixing indentation issues reported by eclipse mraa
fixing indentation issues reported by eclipse mraa

Signed-off-by: kathaashok <a572f9c23a5dcb690ec6cb9d77d447905b5b5476@adlinktech.com>

Propanu/mraa,intel-iot-devkit/mraa,intel-iot-devkit/mraa,g-vidal/mraa,Propanu/mraa,g-vidal/mraa,Propanu/mraa,g-vidal/mraa,Propanu/mraa,intel-iot-devkit/mraa,g-vidal/mraa,intel-iot-devkit/mraa,g-vidal/mraa,intel-iot-devkit/mraa,Propanu/mraa