Not super clear from docs that `%load_node` can be used with ipython

[merelcht]

Description

While testing the new %load_node feature and reading the docs, I found that it's not entirely clear that %load_node can also be used for IPython. Everywhere we mention the feature we talk about "in a notebook", see:

1. In your notebook, run %load_node to load the contents of the problematic node with the %load_node line magic
2. This is still an experimental feature and is currently only availble for Jupyter Notebook (>7.0) and Jupyter Lab.
3. Debugging a Kedro project within a notebook for information on how to debug using the %load_node line magic and an interactive debugger.
4. Currently this feature has better supports with Jupyter Notebook (>7.0) and Jupyter Lab and VSCode Notebook.

[lrcouto]

I had the same impression while trying to imagine running the debugger from a new user's perspective. I think the IPython feature is a little "hidden".

[noklam]

https://github.com/kedro-org/kedro/blob/30ae2c7ec9726c5f6b0cb11deeb3e30f026299c2/kedro/ipython/init.py#L218-L225

Should update the docstring too