Bump bleach from 3.1.0 to 3.1.1

Bumps [bleach](https://github.com/mozilla/bleach) from 3.1.0 to 3.1.1.
- [Release notes](https://github.com/mozilla/bleach/releases)
- [Changelog](https://github.com/mozilla/bleach/blob/master/CHANGES)
- [Commits](https://github.com/mozilla/bleach/compare/v3.1.0...v3.1.1)

Signed-off-by: dependabot[bot] <support@github.com>

requirements-dev.txt

@@ -5,37 +5,39 @@
 #    pip-compile --no-index --output-file=requirements-dev.txt requirements-dev.in
 #
 aspy.yaml==1.3.0          # via pre-commit
-bleach==3.1.0             # via readme-renderer
+bleach==3.1.1             # via readme-renderer
 certifi==2019.11.28       # via requests
+cffi==1.14.0              # via cryptography
 cfgv==2.0.1               # via pre-commit
 chardet==3.0.4            # via requests
+cryptography==2.8         # via secretstorage
 docutils==0.15.2          # via readme-renderer
 flake8==3.5.0
 identify==1.4.9           # via pre-commit
 idna==2.8                 # via requests
-importlib-metadata==1.3.0  # via keyring, pre-commit, twine
 invoke==1.3.0
+jeepney==0.4.2            # via secretstorage
 keyring==21.0.0           # via twine
 mccabe==0.6.1             # via flake8
-more-itertools==8.0.2     # via zipp
 nodeenv==1.3.3
 pkginfo==1.5.0.1          # via twine
 pre-commit==1.21.0
 pycodestyle==2.3.1        # via flake8
+pycparser==2.19           # via cffi
 pyflakes==1.6.0           # via flake8
 pygments==2.5.2           # via readme-renderer
 pyyaml==5.2
 readme-renderer==24.0     # via twine
 requests-toolbelt==0.9.1  # via twine
 requests==2.22.0          # via requests-toolbelt, twine
-six==1.13.0               # via bleach, cfgv, pre-commit, readme-renderer
+secretstorage==3.1.2      # via keyring
+six==1.13.0               # via bleach, cfgv, cryptography, pre-commit, readme-renderer
 toml==0.10.0              # via pre-commit
 tqdm==4.41.1              # via twine
 twine==3.1.1
 urllib3==1.25.7           # via requests
 virtualenv==16.7.9        # via pre-commit
 webencodings==0.5.1       # via bleach
-zipp==0.6.0               # via importlib-metadata
 
 # The following packages are considered to be unsafe in a requirements file:
 # setuptools