DateRangePicker 🎉

This release finally introducing <DateRangePicker /> component.
Check out the live demo at https://next.material-ui-pickers.dev/demo/daterangepicker

Features

• New <DateRangePicker /> component

Fixes & Enhancements

• Fix warning "Invalid prop children supplied to LocalizationProvider"
• Fix core@v4.9.9 support with createSvgIcon (#1629)
• Fix crash when component used without <ThemeProvider />
• Improve rendering performance for days (#1306)