Fix a runtime break caused by merge conflict

Kwd changed the name of WifiHotspotService to PasspointService; and
the reference to the name was moved in master. Merge ended up picking
up incorrect name WifiPasspointService. This change fixes that.

Bug: 15106138
Change-Id: Ib6d8aee53db39314a9d98abcbd8e0863210de1bb
1 file changed