增加旭日图 demo

[pearmini]

Discussed in #5323

chart.options({
  type: 'interval',
  theme: 'classic',
  data: [
    { name: '狮子', type: '火象星座', value: 11, percent: 0.11, series: 'a' },
    { name: '白羊', type: '火象星座', value: 10, percent: 0.1, series: 'a' },
    { name: '射手', type: '火象星座', value: 10, percent: 0.1, series: 'a' },
    { name: '水瓶', type: '风向星座', value: 14, percent: 0.14, series: 'a' },
    { name: '双子', type: '风向星座', value: 7, percent: 0.07, series: 'a' },
    { name: '天秤', type: '风向星座', value: 7, percent: 0.07, series: 'a' },
    { name: '摩羯', type: '土象星座', value: 14, percent: 0.14, series: 'a' },
    { name: '金牛', type: '土象星座', value: 3, percent: 0.03, series: 'a' },
    { name: '处女', type: '土象星座', value: 3, percent: 0.03, series: 'a' },
    { name: '天蝎', type: '水象星座', value: 11, percent: 0.11, series: 'a' },
    { name: '巨蟹', type: '水象星座', value: 5, percent: 0.05, series: 'a' },
    { name: '双鱼', type: '水象星座', value: 5, percent: 0.05, series: 'a' },
    { type: '火象星座', value: 31, percent: 0.31, series: 'b' },
    { type: '风向星座', value: 28, percent: 0.28, series: 'b' },
    { type: '土象星座', value: 20, percent: 0.2, series: 'b' },
    { type: '水象星座', value: 21, percent: 0.21, series: 'b' },
  ],
  encode: {
    y: 'value',
    x: 'series',
    color: 'type',
  },
  transform: [{ type: 'stackY' }],
  scale: { x: { padding: 0 } },
  axis: false,
  legend: false,
  coordinate: { type: 'theta' },
  style: { stroke: '#fff' },
});