[READY] Add new notebook example to docs about adding Kedro to a note…

…book project (#3128)

* Add new examples folder and markdown copy of notebook

Signed-off-by: Jo Stichbury <jo_stichbury@mckinsey.com>

* Add new notebook tweaks (#3133)

* Minor code changes to notebook

Signed-off-by: Juan Luis Cano Rodríguez <juan_luis_cano@mckinsey.com>

* Partially apply black to code samples

Signed-off-by: Juan Luis Cano Rodríguez <juan_luis_cano@mckinsey.com>

---------

Signed-off-by: Juan Luis Cano Rodríguez <juan_luis_cano@mckinsey.com>

* Updates following first review

Signed-off-by: Jo Stichbury <jo_stichbury@mckinsey.com>

* Remove temp removal of flag

Signed-off-by: Jo Stichbury <jo_stichbury@mckinsey.com>

* Revise location again

Signed-off-by: Jo Stichbury <jo_stichbury@mckinsey.com>

* Revise content for Vale linter

Signed-off-by: Jo Stichbury <jo_stichbury@mckinsey.com>

* Feedback update

Signed-off-by: Jo Stichbury <jo_stichbury@mckinsey.com>

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Signed-off-by: Jo Stichbury <jo_stichbury@mckinsey.com>
Signed-off-by: Juan Luis Cano Rodríguez <juan_luis_cano@mckinsey.com>
Co-authored-by: Juan Luis Cano Rodríguez <juan_luis_cano@mckinsey.com>

docs/source/notebooks_and_ipython/index.md

@@ -13,5 +13,6 @@ The page titled [Use a Jupyter notebook for Kedro project experiments](./kedro_a
 ```{toctree}
 :maxdepth: 1
 
+notebook-example/add_kedro_to_a_notebook
 kedro_and_notebooks
 ```