tests: avoid logging a commit with a Unicode character in test-phabricator.t...
tests: avoid logging a commit with a Unicode character in test-phabricator.t
The previous output was generated on Windows, and should have been wrapped in
`HGENCODING=utf-8` like it is earlier in the test. It's simpler to just avoid
it. I only noticed the output change when I got around to running it on a Mac.
Differential Revision:
https://phab.mercurial-scm.org/D8303