Update cactus on CI (#5062)

* Update cactus hash

* Put Cactus test back on schedule since it has passed once

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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Adam Novak <anovak@soe.ucsc.edu>

.gitlab-ci.yml

@@ -506,7 +506,7 @@ cactus_integration:
           - 'src/toil/test/cactus/test_cactus_integration.py'
   stage: integration
   script:
-    - export CACTUS_COMMIT_SHA=f5adf4013326322ae58ef1eccb8409b71d761583
+    - export CACTUS_COMMIT_SHA=2d706d9c6637c85116533477693e6c73ed5b8a53
     - set -e
     - ${MAIN_PYTHON_PKG} -m virtualenv venv && . venv/bin/activate && make prepare && make develop extras=[aws]
     - python setup_gitlab_docker.py  # login to increase the docker.io rate limit