[osquery:master] 1 new commit by Sharvil Shah:

<https://github.com/osquery/osquery/commit/56755f6b223ef22371f4b8886afa122dbebe8fea|56755f6>

Update XCode to 12.3 and Update min macOS version to 10.12 in the macOS CI (#6896) - Sharvil Shah