Possibility to hide a series in the legend

[sulemanof]

Is your feature request related to a problem? Please describe.
There is no any way to hide a series in legend and still render it in the chart

• show in legend
  

• hide in legend
  

Describe the solution you'd like
Add a prop to a series (e.x. hideInLegend) to hide the series in legend:
<LineSeries { ... } hideInLegend={series.hideInLegend} />

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.

Kibana Cross Issues
Add any Kibana related issues/feature requests here.

Checklist

• this request is checked against already exist requests
• every related Kibana issue is listed under Kibana Cross Issues list
• kibana cross issue tag is associated to the issue if any kibana cross issue is present

[markov00]

🎉 This issue has been resolved in version 3.7.0 🎉

The release is available on:

• GitHub release
• npm package (@latest dist-tag)

Your semantic-release bot 📦🚀