Merge topic 'FindBoost-msvc-toolset-14.2'

032e969879 Merge branch 'backport-FindBoost-msvc-toolset-14.2'
717e85418b FindBoost: Add support for MSVC toolset version 14.2
9010f5c18a FindBoost: Add support for MSVC toolset version 14.2

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3221