cfd-turbine plot.py does not work with recent pandas versions

[MakisH]

Only documenting, not meant to ask for debugging/extra work:

openfast-adapter/cases/cfd-turbine/fluid [main]$ python3 plot.py 
Performance from 0.0--191.0 degrees:
Mean TSR = 6.00
Mean C_P = 0.14
Mean C_D = 1.06
Traceback (most recent call last):
  File "/home/gc/repos/precice/openfast-adapter/cases/cfd-turbine/fluid/plot.py", line 72, in <module>
    plot_cp()
  File "/home/gc/repos/precice/openfast-adapter/cases/cfd-turbine/fluid/plot.py", line 29, in plot_cp
    plt.plot(df.angle_deg, df.cp)
  File "/usr/lib/python3/dist-packages/matplotlib/pyplot.py", line 2757, in plot
    return gca().plot(
  File "/usr/lib/python3/dist-packages/matplotlib/axes/_axes.py", line 1632, in plot
    lines = [*self._get_lines(*args, data=data, **kwargs)]
  File "/usr/lib/python3/dist-packages/matplotlib/axes/_base.py", line 312, in __call__
    yield from self._plot_args(this, kwargs)
  File "/usr/lib/python3/dist-packages/matplotlib/axes/_base.py", line 487, in _plot_args
    x = _check_1d(xy[0])
  File "/usr/lib/python3/dist-packages/matplotlib/cbook/__init__.py", line 1327, in _check_1d
    ndim = x[:, None].ndim
  File "/home/gc/.local/lib/python3.10/site-packages/pandas/core/series.py", line 1144, in __getitem__
    return self._get_with(key)
  File "/home/gc/.local/lib/python3.10/site-packages/pandas/core/series.py", line 1154, in _get_with
    return self._get_values_tuple(key)
  File "/home/gc/.local/lib/python3.10/site-packages/pandas/core/series.py", line 1194, in _get_values_tuple
    disallow_ndim_indexing(result)
  File "/home/gc/.local/lib/python3.10/site-packages/pandas/core/indexers/utils.py", line 341, in disallow_ndim_indexing
    raise ValueError(
ValueError: Multi-dimensional indexing (e.g. `obj[:, None]`) is no longer supported. Convert to a numpy array before indexing instead.