[ARROW-7967] [CI][Crossbow] Pin macOS version in autobrew job to match CRAN

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Component/s: Continuous Integration, R
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/24186
• Assignee: Neal Richardson
• Reporter: Neal Richardson
• Created: 28/Feb/20 22:29
• Updated: 11/Jan/23 07:57
• Resolved: 15/May/20 22:20

Description

Followup to ARROW-7923. After hopefully fixing the underlying issue somewhere in Travis, revert the changes in that issue so that we're still testing on old macOS.

Issue Links

• links to: GitHub Pull Request #7197