VMware: Trivial indentation cleanups in vmops

This change has been split out of
https://review.openstack.org/#/c/87002/, which was written by Shawn
Hartsock.

TrivialFix

Co-authored-by: Shawn Hartsock <hartsocks@acm.org>
Change-Id: I6c3ee19b019668a7509ee9835a53271f98805f8f
Merge "VMware: Trivial indentation cleanups in vmops"