deps: remove pyjwt dependency (#9337)

* deps: remove pyjwt dependency

* pinning: strip extras from dependencies

`poetry export` outputs in requirements.txt format, which is now
apparently producing "dep[extra]==...". We are using this output
as the constraints file for pip and pip's new resolver does not
permit extras in the constraints file.

This change filters out the extras specifiers.

* repin current dependencies

* fix new pylint complaints

* silence lint about distutils.version

We have already deprecated the function and it'll be removed in
2.0.

* docs: set sphinx language to 'en'

this is emitting a warning and failing the build

* Revert "pinning: strip extras from dependencies"

This reverts commit 11268fd231.

* pin poetry back to avoid extras issue

* repin

* fix new mypy complaints in acme/

tools/pinning/current/pyproject.toml

@@ -62,7 +62,14 @@ mock = "*"
 # https://github.com/python-poetry/poetry/issues/1584. This version is required
 # here in addition to certbot/setup.py because otherwise the pre-release
 # version of poetry will not be installed.
-poetry = ">=1.2.0a1"
+#
+# Additionally, newer versions of poetry/poetry-core include package extras
+# (e.g. "docker[ssh]") in its `poetry export` output which is valid for
+# requirements files, but not constraints files. We are currently using that
+# output as constraints so let's also pin back poetry and poetry-core until we
+# have a better workaround.
+poetry = "1.2.0a2"
+poetry-core = "1.1.0a7"
 # setuptools-rust is a build dependency of cryptography, and since we don't have
 # a great way of pinning build dependencies, we simply list it here to ensure a
 # working version. Note: if build dependencies of setuptools-rust break at some