Bump the pip group across 1 directory with 2 updates

Bumps the pip group with 2 updates in the /requirements directory: [jupyterlab](https://github.com/jupyterlab/jupyterlab) and [notebook](https://github.com/jupyter/notebook).


Updates `jupyterlab` from 4.1.6 to 4.3.4
- [Release notes](https://github.com/jupyterlab/jupyterlab/releases)
- [Changelog](https://github.com/jupyterlab/jupyterlab/blob/@jupyterlab/[email protected]/CHANGELOG.md)
- [Commits](https://github.com/jupyterlab/jupyterlab/compare/@jupyterlab/[email protected]...@jupyterlab/[email protected])

Updates `notebook` from 7.1.3 to 7.3.2
- [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/[email protected]...@jupyter-notebook/[email protected])

---
updated-dependencies:
- dependency-name: jupyterlab
  dependency-type: direct:production
  dependency-group: pip
- dependency-name: notebook
  dependency-type: direct:production
  dependency-group: pip
...

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

requirements/REQUIREMENTS-JUPYTER.txt

@@ -56,7 +56,7 @@ jupyter_client==8.6.3
 jupyter_core==5.7.2
 jupyter_server==2.10.0
 jupyter_server_terminals==0.5.3
-jupyterlab==4.1.6
+jupyterlab==4.3.4
 jupyterlab_pygments==0.3.0
 jupyterlab_server==2.24.0
 jupyterlab_widgets==3.0.13
@@ -74,7 +74,7 @@ nbconvert==6.5.4
 nbformat==5.10.4
 nest-asyncio==1.6.0
 networkx==3.2.1
-notebook==7.1.3
+notebook==7.3.2
 notebook_shim==0.2.4
 numpy==1.26.4
 overrides==7.7.0