Bump pandas from 1.5.3 to 2.3.1

Bumps [pandas](https://github.com/pandas-dev/pandas) from 1.5.3 to 2.3.1.
- [Release notes](https://github.com/pandas-dev/pandas/releases)
- [Commits](pandas-dev/pandas@v1.5.3...v2.3.1)

---
updated-dependencies:
- dependency-name: pandas
  dependency-version: 2.3.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,7 +1,7 @@
 ipywidgets==8.1.7
 matplotlib==3.9.4
 numpy==1.24.2
-pandas==1.5.3
+pandas==2.3.1
 tqdm==4.67.1
 python-dotenv==1.1.1
 openai>=0.28.0