vts: fingerprint: properly set timeouts for tests

Test:
  make vts;
  adb push
    out/host/linux-x86/vts/android-vts/testcases/DATA/nativetest64/VtsHalBiometricsFingerprintV2_1TargetTest/VtsHalBiometricsFingerprintV2_1TargetTest
    /data/local/tmp/.;
  adb shell /data/local/tmp/VtsHalBiometricsFingerprintV2_1TargetTest

Bug: 32022721
Bug: 34179855
Change-Id: I92ba6157d378fe04b5319b951fa0ef06f6cbaa42