v3.1.0 - 2021-09-01

• [Examples] Convert Kinematic Cube to TypeScript (#262) (@bjornstar)
• [Examples] Convert Heightmap to TypeScript (#264) (@bjornstar)
• [Examples] Convert SphereDebug to TypeScript (#261) (@bjornstar)
• [Examples] Convert Hinge Motor to TypeScript (#263) (@bjornstar)
• [Examples] Convert Cube Heap to TypeScript (#265) (@bjornstar)
• [Examples] Convert Convex Polyhedron to TypeScript (#266) (@bjornstar)
• [Examples] Convert Compound Body to TypeScript (#268) (@bjornstar)
• [Examples] Convert Constraints to TypeScript (#267) (@bjornstar)
• [Examples] Convert Raycast Vehicle to TypeScript (#270) (@bjornstar)
• [Examples] Convert Chain to TypeScript (#269) (@bjornstar)
• [Examples] Convert Raycast to TypeScript (#271) (@bjornstar)
• [Examples] Convert Ping Pong to TypeScript (@bjornstar)
• [readme.md] Switch build badge from travis to github (@bjornstar)
• Use Ref to allow for forwarded refs (@bjornstar)
• Use React.DependencyList instead of any[] for deps (@bjornstar)
• [CI] Test on node v14 as vercel doesn't support 16 yet (@bjornstar)