prevent logging to files

[phil9909]

Summary

• minimize diff between resources/server.xml and the same file in the apache-tomcat buildpack.
  includes stylistic changes (e.g. changing from " to ' for quoting), but also some read-only fs related changes like switching the logging directory to the tmp dir (directory='${java.io.tmpdir}/logs')
• Remove any non console loggers from resources/logging.properties
• Improve integration test: actually verify access logs are written.

Use Cases

Fixes #107 Note: this issue also mentions the lifecycle helper, which IMHO is unrelated to the issue and should be moved into a separate issue.

Checklist

• I have viewed, signed, and submitted the Contributor License Agreement.
• I have linked issue(s) that this PR should close using keywords or the Github UI (See docs)
• I have added an integration test, if necessary.
• I have reviewed the styleguide for guidance on my code quality.
• I'm happy with the commit history on this PR (I have rebased/squashed as needed).

[dmikusa]

This all looks good, the branch is out of date. If you can update this PR (merge or rebase main), then we'll be all set. Thanks!

[phil9909]

This all looks good, the branch is out of date. If you can update this PR (merge or rebase main), then we'll be all set. Thanks!

Done