virtualmachine: Add logging message in case getBundleMetadataFromDriver fails

[praveenkumar]

As of now error which is returned by getBundleMetadataFromDriver function override by errInvalidBundleMetadata variable which hides the details in case of getting bundle metadata fails. This PR add debug info for actual error in case we want to know actual usecase.

[openshift-ci]

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[openshift-ci]

@praveenkumar: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/integration-crc	6029939	link	true	/test integration-crc
ci/prow/e2e-crc	6029939	link	true	/test e2e-crc

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