Bump jupyterlab from 2.1.5 to 2.2.10

Bumps [jupyterlab](https://github.com/jupyterlab/jupyterlab) from 2.1.5 to 2.2.10.
- [Release notes](https://github.com/jupyterlab/jupyterlab/releases)
- [Changelog](https://github.com/jupyterlab/jupyterlab/blob/master/CHANGELOG.md)
- [Commits](https://github.com/jupyterlab/jupyterlab/compare/@jupyterlab/[email protected]...@jupyterlab/[email protected])

---
updated-dependencies:
- dependency-name: jupyterlab
  dependency-type: direct:production
...

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

requirements.txt

@@ -25,7 +25,7 @@ json5==0.9.5
 jsonschema==3.2.0
 jupyter-client==6.1.5
 jupyter-core==4.6.3
-jupyterlab==2.1.5
+jupyterlab==2.2.10
 jupyterlab-server==1.1.5
 kiwisolver==1.2.0
 MarkupSafe==1.1.1