No compatibility with ipython9.0.0

[jorgensd]

Ipython 9.0.0 was released yesterday, and is incompatible with ipython parallel 9.0.0.
Error message:

tests/conftest.py:4: in <module>
    import ipyparallel as ipp
/dolfinx-env/lib/python3.12/site-packages/ipyparallel/__init__.py:16: in <module>
    from .client.client import Client  # noqa
/dolfinx-env/lib/python3.12/site-packages/ipyparallel/client/client.py:29: in <module>
    from IPython.utils.coloransi import TermColors
E   ModuleNotFoundError: No module named 'IPython.utils.coloransi'

Full example env/config at https://github.com/jorgensd/adios4dolfinx/actions/runs/13602716118/job/38030935446

[verga]

Perhaps related to this: jupyter lab extension error,

ipyparallel | error adding extension (enabled: True): 
The module 'ipyparallel' could not be found (No module named 'IPython.utils.coloransi'). 
Are you sure the extension is installed?

[francesco-ballarin]

See also #924.

[minrk]

Fixed in ipyparallel 9.0.1