Bump pip from 22.2.1 to 22.2.2 (#9827) (#9883)

Bumps [pip](https://github.com/pypa/pip) from 22.2.1 to 22.2.2.
- [Release notes](https://github.com/pypa/pip/releases)
- [Changelog](https://github.com/pypa/pip/blob/main/NEWS.rst)
- [Commits](pypa/pip@22.2.1...22.2.2)

---
updated-dependencies:
- dependency-name: pip
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements.txt

@@ -155,7 +155,7 @@ splinter==0.18.1
 pytest-splinter==3.3.1
 pytest-django==4.5.2
 setuptools>=59.1.1,<63.3.0
-pip==22.2.1
+pip==22.2.2
 Twisted==22.4.0
 pixelmatch==0.3.0
 factory-boy==3.2.1