Fix potential hang in getIccSimChallengeResponse

When calling TelephonyManager.getIccSimChallengeResponse with appType
APPTYPE_ISIM, the Phone process will hang in
IccRecords.getIccSimChallengeResponse because the response event 90
(i.e., EVENT_AKA_AUTHENTICATE_DONE) collides with the ISIM authentication
response event in IsimUiccRecords and thus it will be wrongly handled in
IsimUiccRecords instead of IccRecords.

Change-Id: I485fef52144fd011d9d1ef6eaf3625fc320c8980