Bump requests from 2.32.4 to 2.33.0

Bumps [requests](https://github.com/psf/requests) from 2.32.4 to 2.33.0.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](psf/requests@v2.32.4...v2.33.0)

---
updated-dependencies:
- dependency-name: requests
  dependency-version: 2.33.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

pyproject.toml

@@ -20,7 +20,9 @@ dependencies = [
     # Using v6 (newer than Colab) to avoid the need for the plugin in the base environment, and 6.0.1+ to avoid a bug in the HTML export.
     # https://github.com/plotly/plotly.js/blob/master/CHANGELOG.md#301----2025-02-18
     "plotly>=6.0.1",
-    "requests==2.32.4",
+    # newer version for a security update
+    # https://github.com/psf/requests/releases/tag/v2.33.0
+    "requests==2.33.0",
     "statsmodels==0.15.0",
     "scipy",