Fix removing enterprise suggestion certificate

Make when remove a enterprise suggestion, use the internal config object
to remove ketStore. Which has certificate alias.

Bug: 150500247
Test: atest com.android.server.wifi

Change-Id: Id020e16fb6c26f38eb217248f7296b9ae4b0e781
2 files changed
tree: 969f6dd7e6e49b7d38507d6f4e99b94c52bf1e34
  1. apex/
  2. service/
  3. PREUPLOAD.cfg