Update pandas requirement from >=1.2.3 to >=3.0.5

Updates the requirements on [pandas](https://github.com/pandas-dev/pandas) to permit the latest version.
- [Release notes](https://github.com/pandas-dev/pandas/releases)
- [Commits](pandas-dev/pandas@v1.2.3...v3.0.5)

---
updated-dependencies:
- dependency-name: pandas
  dependency-version: 3.0.5
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,5 +1,5 @@
 # Core scientific stack
-pandas>=1.2.3
+pandas>=3.0.5
 plotly>=6.9.0
 requests>=2.27.1
 retrying