FIX: unpin docutils (#186)

* FIX: unpin docutils

* Remove docutils pin

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Co-authored-by: David Foster <[email protected]>

Author: agoose77

setup.py

@@ -25,7 +25,7 @@ def get_version():
     url="https://github.com/executablebooks/sphinx-tabs",
     license="MIT",
     python_requires="~=3.7",
-    install_requires=["sphinx", "pygments", "docutils~=0.18.0"],
+    install_requires=["sphinx", "pygments", "docutils"],
     extras_require={
         "testing": [
             "coverage",