[Feature] Gauge pointer stacking order

[MohammadYounes]

What problem does this feature solve?

Is it possible to show the gauge pointer above progress ?

https://echarts.apache.org/examples/en/editor.html?c=gauge-speed&code=PYBwLglsB2AEC8sDeAoWsDOBTAThLGAXLANprrLkWxgCeIWxA5AOYCGAri1kwDRUU2ADwgYAMhGiNK1agBtJWAMp0501LNkB3CABMwAC2IAmAAymB1AL6XYV_ppA5gLHASIzNmA8C3EwOBxYDl46-kawZhaa9rYgwJJguMQaXmrQLIaExgAcpiGaEEkAtiq0aim21ADGwHLAOMxuukxVdraxmmzQ1T6NnpoYPn40gcFtGBAAXtLGAKwFskVYparqbei19f1MzXwbsABGDbq4AMJ1DU1YLYuaxzinOADqelmwAIzRXjYxd7DCUQAFQg1QA1pUvN5fMQAGZsOTYDr_DAgBRgCRSSFeIYw2DwxFYZG2SBgCoDWS4kYEpF_WynMBsCBybGDYZwhG02SdWS6NiM4hkKGpKEANwRQWIAHZvjFbABdAS_WCKqwAbiAA&renderer=svg

What does the proposed API look like?

series-gauge.progress.showAbove = false

Whether to show the progress above pointer.