chore(deps): Bump the jupyter group across 1 directory with 3 updates

Bumps the jupyter group with 3 updates in the /tests directory: [jupyter-client](https://github.com/jupyter/jupyter_client), [jupyter-server](https://github.com/jupyter-server/jupyter_server) and [notebook](https://github.com/jupyter/notebook).


Updates `jupyter-client` from 8.8.0 to 8.9.1
- [Release notes](https://github.com/jupyter/jupyter_client/releases)
- [Changelog](https://github.com/jupyter/jupyter_client/blob/main/CHANGELOG.md)
- [Commits](jupyter/jupyter_client@v8.8.0...v8.9.1)

Updates `jupyter-server` from 2.19.0 to 2.20.0
- [Release notes](https://github.com/jupyter-server/jupyter_server/releases)
- [Changelog](https://github.com/jupyter-server/jupyter_server/blob/main/CHANGELOG.md)
- [Commits](jupyter-server/jupyter_server@v2.19.0...v2.20.0)

Updates `notebook` from 7.5.7 to 7.6.0
- [Release notes](https://github.com/jupyter/notebook/releases)
- [Changelog](https://github.com/jupyter/notebook/blob/main/CHANGELOG.md)
- [Commits](https://github.com/jupyter/notebook/compare/@jupyter-notebook/tree@7.5.7...@jupyter-notebook/tree@7.6.0)

---
updated-dependencies:
- dependency-name: jupyter-client
  dependency-version: 8.9.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: jupyter
- dependency-name: jupyter-server
  dependency-version: 2.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: jupyter
- dependency-name: notebook
  dependency-version: 7.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: jupyter
...

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

Author: dependabot[bot]

tests/requirements.colab.2024.02.txt

@@ -9,15 +9,15 @@
 
 Cython==3.2.5
 graphviz==0.21
-jupyter-client==8.8.0
+jupyter-client==8.9.1
 jupyter-console==6.6.3
-jupyter-server==2.19.0
+jupyter-server==2.20.0
 jupyter_core==5.9.1
 jupyterlab_pygments==0.3.0
 jupyterlab_widgets==3.0.16
 lxml==6.1.1
 matplotlib == 3.10.9
-notebook == 7.5.7
+notebook == 7.6.0
 numpy==2.4.6
 openpyxl == 3.1.5
 pandas==3.0.3

tests/requirements.colab.2025.02.txt

@@ -11,15 +11,15 @@ Cython==3.2.5
 graphviz==0.21
 html5lib==1.1
 ipywidgets==8.1.8
-jupyter-client==8.8.0
+jupyter-client==8.9.1
 jupyter-console==6.6.3
-jupyter-server==2.19.0
+jupyter-server==2.20.0
 jupyter_core==5.9.1
 jupyterlab_pygments==0.3.0
 jupyterlab_widgets==3.0.16
 lxml==6.1.1
 matplotlib == 3.10.9
-notebook == 7.5.7
+notebook == 7.6.0
 numpy==2.4.6
 openpyxl == 3.1.5
 pandas==3.0.3

tests/requirements.colab.2026.02.txt

@@ -11,15 +11,15 @@ Cython==3.2.5
 graphviz==0.21
 html5lib==1.1
 ipywidgets==8.1.8
-jupyter-client==8.8.0
+jupyter-client==8.9.1
 jupyter-console==6.6.3
-jupyter-server==2.19.0
+jupyter-server==2.20.0
 jupyter_core==5.9.1
 jupyterlab_pygments==0.3.0
 jupyterlab_widgets==3.0.16
 lxml==6.1.1
 matplotlib==3.10.9
-notebook==7.5.7
+notebook==7.6.0
 numpy==2.4.6
 openpyxl==3.1.5
 pandas==3.0.3