[BUG]: Dolan function has wrong default dimensionality

[mpvanderschelling]

Description of the bug

The default dimensionality of the Dolan function is 2, but the function is only defined for a dimensionality of 5
Also the dim_interchangeable=True, but this should be False

Steps To Reproduce

g = opfunu.name_based.d_func.Dolan(ndim=None)
x = np.random.rand(g.ndim)
g.evaluate(x)

Gives

[476](https://file+.vscode-resource.vscode-cdn.net/home/martin/Documents/GitHub/opfunu/notebooks/~/Documents/GitHub/opfunu/opfunu/name_based/d_func.py:476) self.check_solution(x)
    [477](https://file+.vscode-resource.vscode-cdn.net/home/martin/Documents/GitHub/opfunu/notebooks/~/Documents/GitHub/opfunu/opfunu/name_based/d_func.py:477) self.n_fe += 1
--> [478](https://file+.vscode-resource.vscode-cdn.net/home/martin/Documents/GitHub/opfunu/notebooks/~/Documents/GitHub/opfunu/opfunu/name_based/d_func.py:478) return (abs((x[0] + 1.7 * x[1]) * np.sin(x[0]) - 1.5 * x[2]
    [479](https://file+.vscode-resource.vscode-cdn.net/home/martin/Documents/GitHub/opfunu/notebooks/~/Documents/GitHub/opfunu/opfunu/name_based/d_func.py:479)             - 0.1 * x[3] * np.cos(x[3] + x[4] - x[0]) + 0.2 * x[4] ** 2 - x[1] - 1))

IndexError: index 2 is out of bounds for axis 0 with size 2

Additional Information

No response

[thieu1995]

@mpvanderschelling,

Thank you, this problem has been fixed.