Update mkdocs.yml

2 jobs for master in 17 seconds (queued for 2 seconds)
Name Stage Failure
failed
make_markdown_outils Build
    
or you can specify the notebooks list in a config file, containing::

c.NbConvertApp.notebooks = ["my_notebook.ipynb"]

> jupyter nbconvert --config mycfg.py

cp: cannot stat 'mesureNO2_2016.md': No such file or directory
ERROR: Job failed: exit code 1