GPII-343: Using the new Settings Handler for ALSA volume

[changes]
  * Adding ALSA into the solutions registry
  * Adding ALSA into installedSolutions.json
  * Adding an example N&P set (alsa.json)
GPII-308: Adding transformation for system volume common term

It matches with "-provisional-general.-provisional-volume" common term.
Merge remote-tracking branch 'javihernandez/GPII-343'

Conflicts:
	testData/deviceReporter/installedSolutions.json