Bump the python-packages group across 1 directory with 6 updates (#32)

Bumps the python-packages group with 6 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [pandas](https://github.com/pandas-dev/pandas) | `3.0.2` | `3.0.3` |
| [poethepoet](https://github.com/nat-n/poethepoet) | `0.45.0` | `0.46.0` |
| [ruff](https://github.com/astral-sh/ruff) | `0.15.12` | `0.15.16` |
| [black](https://github.com/psf/black) | `26.3.1` | `26.5.1` |
| [jupyterlab](https://github.com/jupyterlab/jupyterlab) | `4.5.7` | `4.5.8` |
| [jupytext](https://github.com/mwouts/jupytext) | `1.19.1` | `1.19.3` |



Updates `pandas` from 3.0.2 to 3.0.3
- [Release notes](https://github.com/pandas-dev/pandas/releases)
- [Commits](pandas-dev/pandas@v3.0.2...v3.0.3)

Updates `poethepoet` from 0.45.0 to 0.46.0
- [Release notes](https://github.com/nat-n/poethepoet/releases)
- [Commits](nat-n/poethepoet@v0.45.0...v0.46.0)

Updates `ruff` from 0.15.12 to 0.15.16
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.15.12...0.15.16)

Updates `black` from 26.3.1 to 26.5.1
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@26.3.1...26.5.1)

Updates `jupyterlab` from 4.5.7 to 4.5.8
- [Release notes](https://github.com/jupyterlab/jupyterlab/releases)
- [Changelog](https://github.com/jupyterlab/jupyterlab/blob/main/RELEASE.md)
- [Commits](https://github.com/jupyterlab/jupyterlab/compare/@jupyterlab/lsp@4.5.7...@jupyterlab/lsp@4.5.8)

Updates `jupytext` from 1.19.1 to 1.19.3
- [Release notes](https://github.com/mwouts/jupytext/releases)
- [Changelog](https://github.com/mwouts/jupytext/blob/main/CHANGELOG.md)
- [Commits](jupytext/jupytext@v1.19.1...v1.19.3)

---
updated-dependencies:
- dependency-name: pandas
  dependency-version: 3.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-packages
- dependency-name: poethepoet
  dependency-version: 0.46.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: python-packages
- dependency-name: ruff
  dependency-version: 0.15.16
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: python-packages
- dependency-name: black
  dependency-version: 26.5.1
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: python-packages
- dependency-name: jupyterlab
  dependency-version: 4.5.8
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: python-packages
- dependency-name: jupytext
  dependency-version: 1.19.3
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: python-packages
...

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

Author: dependabot[bot]