PLT - Allow editing of title and axis label

[Badr-MOUFAD]

Just scrutinized the Plotly JS documentation.
I find out that it is possible to enable editing of title and axis labels.

Screencast.2023-07-05.16.02.38.mp4

Here is a live preview of the feature.

@apmellot your feedback is valuable!
Also related to #600.

[Badr-MOUFAD]

That being said, I'm not 100% convinced with the features

• It is not super intuitive
• The editing is lost when viewing the plot with other params

@tomMoral WDYT?

[mathurinm]

shouldn't this rather be done through a config file?

[codecov-commenter]

Codecov Report

Merging #603 (6402f1e) into main (8dd23c8) will decrease coverage by 0.72%.
The diff coverage is n/a.

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