RFR: 2056: Improve logging of external commands

Tue Oct 10 18:57:30 UTC 2023

In order to make it easier to analyze bot behavior, I would like to add the working directory to log messages when running external commands. Most external commands are git performing operations on a local repository and by including the directory in the log message, we can easily see which repository the git command is operating on.

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Commit messages:
 - SKARA-2056

Changes: https://git.openjdk.org/skara/pull/1567/files
 Webrev: https://webrevs.openjdk.org/?repo=skara&pr=1567&range=00
  Issue: https://bugs.openjdk.org/browse/SKARA-2056
  Stats: 3 lines in 1 file changed: 1 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/skara/pull/1567.diff
  Fetch: git fetch https://git.openjdk.org/skara.git pull/1567/head:pull/1567

PR: https://git.openjdk.org/skara/pull/1567