Import Debian changes 3.1.1-1

python-jira (3.1.1-1) unstable; urgency=medium
.
  * Team upload.
  * Fix dh_python depends (lintian error)
  * Add Salsa CI
  * Update standards version
  * Disable intersphinx-mapping in documentation build to prevent
    network access during the build. (Closes: #1000182)
  * New upstream release.