fixed python3.12 failing CI tests (pybamm-team#4118)

noxfile.py

@@ -61,6 +61,7 @@ def run_pybamm_requires(session):
 def run_coverage(session):
     """Run the coverage tests and generate an XML report."""
     set_environment_variables(PYBAMM_ENV, session=session)
+    session.install("setuptools", silent=False)
     session.install("coverage", silent=False)
     # TODO: remove this when PyBaMM moves to pyproject.toml
     session.install("--upgrade", "pip", "setuptools", "wheel", silent=False)
@@ -106,6 +107,7 @@ def run_unit(session):
 def run_examples(session):
     """Run the examples tests for Jupyter notebooks."""
     set_environment_variables(PYBAMM_ENV, session=session)
+    session.install("setuptools", silent=False)
     session.install("-e", ".[all,dev]", silent=False)
     notebooks_to_test = session.posargs if session.posargs else []
     session.run("pytest", "--nbmake", *notebooks_to_test, external=True)