Disable minikdc for now as it is not active and ivy is messing up the caching

tox.ini

@@ -37,7 +37,7 @@ passenv =
 commands =
   pip wheel -w {homedir}/.wheelhouse -f {homedir}/.wheelhouse -r requirements.txt
   pip install --find-links={homedir}/.wheelhouse --no-index -rrequirements.txt
-  {toxinidir}/scripts/ci/setup_kdc.sh
+#  {toxinidir}/scripts/ci/setup_kdc.sh
   {toxinidir}/scripts/ci/setup_env.sh
   {toxinidir}/scripts/ci/run_tests.sh []
   coveralls