Rename KeychainProtectionParameter to KeychainProtectionParams

Test: adb shell am instrument -w -e package
com.android.server.locksettings.recoverablekeystore
com.android.frameworks.servicestests/android.support.test.runner.AndroidJUnitRunner
Change-Id: Iab6d85d0be38e1a09ce78bb96b8f68493de65be9
11 files changed