Audio Effects: Skip CheckConfig test for non-matching HAL versions

In vts-core a test suite for version N can be called for HAL
of version M. Since in the case of the Effects HAL the XSD
configuration for the effects is version-dependent, the test
must not validate the effects config using XSD file for other
version. Thus, the configuration validity check must be skipped
if no corresponding version of IEffectsFactory is found
on the device.

Bug: 142397658
Bug: 146015418
Test: atest VtsHalAudioEffectV6_0TargetTest
      on a device that uses earlier version of Audio HAL;
      CheckConfig#audioEffectsConfigurationValidation must
      be IGNORED
Change-Id: I4b34cc34091447c04bf8d3e988c9bd4048dc8ef9