docs: fix incorrect circular progress color token name

PiperOrigin-RevId: 694720004

Author: asyncliz

docs/components/progress.md

@@ -254,7 +254,7 @@ customized in terms of color.
 
 Token                                           | Default value
 ----------------------------------------------- | ------------------------
-`--md-circular-progress-color`                  | `--md-sys-color-primary`
+`--md-circular-progress-active-indicator-color` | `--md-sys-color-primary`
 `--md-circular-progress-size`                   | `48px`
 `--md-circular-progress-active-indicator-width` | `8.3333` (%)
 
@@ -379,7 +379,6 @@ Token                                          | Default value
 
 ## API
 
-
 ### MdLinearProgress <code>&lt;md-linear-progress&gt;</code>
 
 #### Properties