Fix dependency vulnerability d3-color < 3.1.0

[j3r3myp1pp3n]

Wanted to share a recently discovered vulnerability, showing as High in npm audit.

d3-color vulnerable to ReDoS Patched in >=3.1.0 Path: react-charts > d3-scale > d3-interpolate > d3-color

[huyphams]

Hi @tannerlinsley it would be great if you could update it, thank you for the awesome charts.

[amitnyc83]

Hi there, I am using dx-react-charts as a dependency which has a dependency on d3-color just like the screenshot above. Do i just add d3-color v3.1.0 as a peerDependency to fix this issue. Thanks in advance!