Added new bond related alert

Fire an alert when only one bond slave is found for the
bond interface.

Change-Id: If75af27f8d4b9c75a003d3072501acb1ce738399
Closes-Bug: PROD-29613
(cherry picked from commit 9a8148fd124fa24cd0e31a8ec6f125b41e9e63aa)
1 file changed