[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit e8f5071969afc5256f0e0eabc0969a6b7e221d7a
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Nov 2 13:09:58 2023 -0400

    testing: don't use <<grep '*pattern'>>; fix #1367