Bump pandas from 2.1.4 to 2.2.0

Bumps [pandas](https://github.com/pandas-dev/pandas) from 2.1.4 to 2.2.0.
- [Release notes](https://github.com/pandas-dev/pandas/releases)
- [Commits](pandas-dev/pandas@v2.1.4...v2.2.0)

---
updated-dependencies:
- dependency-name: pandas
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements.txt

@@ -6,7 +6,7 @@
 #
 numpy==1.24.2
     # via pandas
-pandas==2.1.4
+pandas==2.2.0
     # via -r requirements.in
 python-dateutil==2.8.2
     # via pandas