build: bump ipykernel from 6.31.0 to 7.1.0

Bumps [ipykernel](https://github.com/ipython/ipykernel) from 6.31.0 to 7.1.0.
- [Release notes](https://github.com/ipython/ipykernel/releases)
- [Changelog](https://github.com/ipython/ipykernel/blob/main/CHANGELOG.md)
- [Commits](ipython/ipykernel@v6.31.0...v7.1.0)

---
updated-dependencies:
- dependency-name: ipykernel
  dependency-version: 7.1.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

pyproject.toml

@@ -104,7 +104,7 @@ tests = [
 doc = [
   "ansys-sphinx-theme==1.6.3",
   "build==1.3.0",
-  "ipykernel==6.31.0",
+  "ipykernel==7.1.0",
   "jupyter-server==2.17.0",
   "jupyterlab==4.4.9",
   "jupytext==1.18.1",