operator: Vodafone: Enable notification dialog for VoWiFi emergency calls

This is a combination of 3 commits.
This is the 1st commit message:

    Implement User Experience VoWiFi Emergency Call

    Issue:PRJ8901-710
    Change-Id: Icafaca89dd992feda564ebab1908f6b9fa5bf7c5
    (cherry picked from commit 1d4385d94fad727ba73a9444909592915248f2c5)

This is the commit message #2:

    Implement User Experience VoWiFi Emergency Call

    Issue: PRJ8901-710
    Issue: PRJ8901-708
    Change-Id: I389407e1bfdd1641a881e2cd40128bf55d9ab392

This is the commit message #3:

    Implement User Experience VoWiFi Emergency Call

    Issue: PRJ8901-710
    Issue: PRJ8901-708
    Issue: PRJ8901-1763
    Change-Id: If49bdf2a358a5a507993af0bdf751d2bcbb5a6ea
    (cherry picked from commit 50ed6d1750684f81ea083c1222ea51d7f5e94fe0)

Issue: FP3-A11#231
Change-Id: Icafaca89dd992feda564ebab1908f6b9fa5bf7c5
1 file changed