feat: separate links option to reduce section item height

[jzaehrin]

I just discovered this amazing project and I would like to help. I am rusty from the little experience I've had with React. I welcome any advice and opinions.

This is a Draft of an option to regroup links of section's items:

This is a first idea, but it would also be possible to have the option at the section level. I suppose it would be a good idea to wrap this ternary condition to avoid reading heaviness.

I'm waiting for opinions/suggestions/approvals to complete this work.

To do:

• Adapt all templates with the features

[jzaehrin]

Rework: Better code style

[jzaehrin]

I moved the option at the section level, the toggle is now present in the dropdown menu per section to have granular options

I finished the full implementation