Bump cryptography from 2.8 to 3.2 in /pip

Bumps [cryptography](https://github.com/pyca/cryptography) from 2.8 to 3.2.
- [Release notes](https://github.com/pyca/cryptography/releases)
- [Changelog](https://github.com/pyca/cryptography/blob/master/CHANGELOG.rst)
- [Commits](pyca/cryptography@2.8...3.2)

Signed-off-by: dependabot[bot] <[email protected]>

pip/requirements.txt

@@ -4,65 +4,31 @@
 #
 #    pip-compile requirements.in
 #
-ansible-base==2.10.4
-    # via ansible
-ansible==2.10
-    # via -r requirements.in
-certifi==2019.9.11
-    # via requests
-cffi==1.13.2
-    # via cryptography
-chardet==3.0.4
-    # via requests
-click==7.0
-    # via
-    #   pip-tools
-    #   tmuxp
-colorama==0.4.1
-    # via tmuxp
-cryptography==2.8
-    # via ansible-base
-idna==2.8
-    # via requests
-jinja2==2.10.3
-    # via ansible-base
-kaptan==0.5.12
-    # via tmuxp
-libtmux==0.8.2
-    # via tmuxp
-markupsafe==1.1.1
-    # via jinja2
-mypy-extensions==0.4.3
-    # via mypy
-mypy==0.740
-    # via -r requirements.in
-packaging==20.8
-    # via ansible-base
-pip-tools==4.2.0
-    # via -r requirements.in
-powerline-status==2.7
-    # via -r requirements.in
-pycparser==2.19
-    # via cffi
-pyparsing==2.4.7
-    # via packaging
-pyyaml==5.1.2
-    # via
-    #   ansible-base
-    #   kaptan
-requests==2.22.0
-    # via -r requirements.in
-six==1.12.0
-    # via
-    #   cryptography
-    #   pip-tools
-tmuxp==1.5.3
-    # via -r requirements.in
-typed-ast==1.4.0
-    # via mypy
-typing-extensions==3.7.4
-    # via mypy
-urllib3==1.25.6
-    # via requests
-virtualenv==16.7.7
-    # via -r requirements.in
+ansible-base==2.10.4      # via ansible
+ansible==2.10             # via -r requirements.in
+certifi==2019.9.11        # via requests
+cffi==1.13.2              # via cryptography
+chardet==3.0.4            # via requests
+click==7.0                # via pip-tools, tmuxp
+colorama==0.4.1           # via tmuxp
+cryptography==3.2         # via ansible-base
+idna==2.8                 # via requests
+jinja2==2.10.3            # via ansible-base
+kaptan==0.5.12            # via tmuxp
+libtmux==0.8.2            # via tmuxp
+markupsafe==1.1.1         # via jinja2
+mypy-extensions==0.4.3    # via mypy
+mypy==0.740               # via -r requirements.in
+packaging==20.8           # via ansible-base
+pip-tools==4.2.0          # via -r requirements.in
+powerline-status==2.7     # via -r requirements.in
+pycparser==2.19           # via cffi
+pyparsing==2.4.7          # via packaging
+pyyaml==5.1.2             # via ansible-base, kaptan
+requests==2.22.0          # via -r requirements.in
+six==1.12.0               # via cryptography, pip-tools
+tmuxp==1.5.3              # via -r requirements.in
+typed-ast==1.4.0          # via mypy
+typing-extensions==3.7.4  # via mypy
+urllib3==1.25.6           # via requests
+virtualenv==16.7.7        # via -r requirements.in