Update components/progress/index.en-US.md

Signed-off-by: lijianan <[email protected]>

components/progress/index.en-US.md

@@ -65,7 +65,7 @@ Properties that shared by all types.
 
 | Property | Description | Type | Default | Version |
 | --- | --- | --- | --- | --- |
-| steps | The total step count.When passing an object, `count` refers to the number of steps, and `gap` refers to the distance between them.When passing number, the default value for `gap` is 2. | number \| { count?: number, gap?: number } | - | 5.16.0 |
+| steps | The total step count.When passing an object, `count` refers to the number of steps, and `gap` refers to the distance between them.When passing number, the default value for `gap` is 2. | number \| { count: number, gap: number } | - | 5.16.0 |
 | strokeColor | The color of circular progress, render gradient when passing an object | string \| { number%: string } | - | - |
 | strokeWidth | To set the width of the circular progress, unit: percentage of the canvas width | number | 6 | - |