Apply suggestions from code review, indents
Apply suggestions from code review, indents

Co-authored-by: Patrick Shriwise <7a819784e32947fdfa5b0c5b17eca16168b56115@gmail.com>
amandalund/openmc,walshjon/openmc,paulromano/openmc,paulromano/openmc,shikhar413/openmc,amandalund/openmc,shikhar413/openmc,walshjon/openmc,shikhar413/openmc,amandalund/openmc,walshjon/openmc,paulromano/openmc,shikhar413/openmc,amandalund/openmc,paulromano/openmc,walshjon/openmc