Bump dependencies in pyproject.toml

Dependabot only bumped them in poetry.lock, for some reason.

This commit also regenerates poetry.lock, but as expected, only
the hash is different, since the dependencies were already bumped.

pyproject.toml

@@ -28,21 +28,21 @@ classifiers = [
 [tool.poetry.dependencies]
 python = "~3.11"
 graphviz = "^0.20.1"
-ipykernel = "^6.25.1"
+ipykernel = "^6.25.2"
 more-itertools = "^10.1.0"
-numpy = "^1.25.2"
+numpy = "^1.26.0"
 sympy = "^1.12"
 
 [tool.poetry.group.notebook.dependencies]
-ipython = "^8.14.0"
-jupyter-collaboration = "^1.1.0"
-jupyterlab = "^4.0.5"
+ipython = "^8.16.0"
+jupyter-collaboration = "^1.2.0"
+jupyterlab = "^4.0.6"
 nbdime = "^3.2.1"
 
 [tool.poetry.group.test.dependencies]
 doctestfn = "^1.0.3"
 parameterized = "^0.9.0"
-pytest = "^7.4.0"
+pytest = "^7.4.2"
 pytest-subtests = "^0.11.0"
 
 [tool.poetry.group.analyzers.dependencies]