chore(deps): update dependency ipykernel to v7

Author: renovate[bot]

poetry.lock

@@ -40,7 +40,7 @@ rich = "^14.1.0"
 typer = "^0.19.0"
 
 [tool.poetry.group.dev.dependencies]
-ipykernel = "^6.30.1"
+ipykernel = "^7.0.0"
 isort = "^6.0.1"
 jupytext = "^1.16.6"
 mypy = "^1.17.1"