NetworkSet.ipynb: all links to relative.
Convert all documentation links to relative path links.
This way they also work in local documentation. The only
converted link was also originally broken due to a typo,
which has been fixed after conversion.
"cell_type": "markdown",
"metadata": {},
"source": [
- "An illustrated example is given in the [Examples section](https://scikit-rf.readthedocs.io/en/latest/examples/index.html#networkset) of the documentation.\n",
+ "An illustrated example is given in the [Examples section](../examples/index.rst#networksets) of the documentation.\n",
"\n",
"It is also possible to interpolate using a named parameter when they have been defined: "
]
