Bump pytest from 6.2.4 to 7.2.1

Bumps [pytest](https://github.com/pytest-dev/pytest) from 6.2.4 to 7.2.1.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@6.2.4...7.2.1)

---
updated-dependencies:
- dependency-name: pytest
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

requirements/dev.txt

@@ -25,6 +25,10 @@ certifi==2020.12.5
     # via
     #   -c requirements/prod.txt
     #   requests
+cffi==1.14.5
+    # via
+    #   -c requirements/prod.txt
+    #   cryptography
 cfgv==3.2.0
     # via pre-commit
 chardet==4.0.0
@@ -46,6 +50,10 @@ coverage[toml]==5.5
     #   coveralls
 coveralls==3.0.1
     # via -r requirements/dev.in
+cryptography==3.4.7
+    # via
+    #   -c requirements/prod.txt
+    #   secretstorage
 distlib==0.3.1
     # via virtualenv
 docopt==0.6.2
@@ -87,6 +95,10 @@ importlib-metadata==4.0.1
     #   twine
 iniconfig==1.1.1
     # via pytest
+jeepney==0.8.0
+    # via
+    #   keyring
+    #   secretstorage
 jinja2==2.11.3
     # via
     #   -c requirements/prod.txt
@@ -117,6 +129,8 @@ pathspec==0.8.1
     # via black
 pep517==0.10.0
     # via pip-tools
+pip==21.1.1
+    # via pip-tools
 pip-tools==6.1.0
     # via -r requirements/dev.in
 pkginfo==1.7.0
@@ -128,11 +142,13 @@ pluggy==0.13.1
 pre-commit==2.12.1
     # via -r requirements/dev.in
 py==1.10.0
-    # via
-    #   pytest
-    #   tox
+    # via tox
 pycodestyle==2.7.0
     # via flake8
+pycparser==2.20
+    # via
+    #   -c requirements/prod.txt
+    #   cffi
 pyflakes==2.3.1
     # via flake8
 pygments==2.9.0
@@ -141,15 +157,15 @@ pygments==2.9.0
     #   sphinx
 pyparsing==2.4.7
     # via packaging
-pytest-random-order==1.0.4
-    # via -r requirements/dev.in
-pytest-vcr==1.0.2
-    # via -r requirements/dev.in
-pytest==6.2.4
+pytest==7.2.1
     # via
     #   -r requirements/dev.in
     #   pytest-random-order
     #   pytest-vcr
+pytest-random-order==1.0.4
+    # via -r requirements/dev.in
+pytest-vcr==1.0.2
+    # via -r requirements/dev.in
 python-dateutil==2.8.1
     # via
     #   -c requirements/prod.txt
@@ -167,8 +183,6 @@ readme-renderer==29.0
     # via twine
 regex==2021.4.4
     # via black
-requests-toolbelt==0.9.1
-    # via twine
 requests==2.25.1
     # via
     #   -c requirements/prod.txt
@@ -177,10 +191,18 @@ requests==2.25.1
     #   responses
     #   sphinx
     #   twine
+requests-toolbelt==0.9.1
+    # via twine
 responses==0.13.3
     # via -r requirements/dev.in
 rfc3986==1.5.0
     # via twine
+secretstorage==3.3.3
+    # via keyring
+setuptools==56.2.0
+    # via
+    #   -c requirements/prod.txt
+    #   sphinx
 six==1.16.0
     # via
     #   -c requirements/prod.txt
@@ -223,7 +245,6 @@ toml==0.10.2
     #   coverage
     #   pep517
     #   pre-commit
-    #   pytest
     #   tox
 tox==3.23.1
     # via -r requirements/dev.in
@@ -258,11 +279,3 @@ zipp==3.4.1
     # via
     #   -c requirements/prod.txt
     #   importlib-metadata
-
-# The following packages are considered to be unsafe in a requirements file:
-pip==21.1.1
-    # via pip-tools
-setuptools==56.2.0
-    # via
-    #   -c requirements/prod.txt
-    #   sphinx