message: docs: update sandbox example link
diff: @@ -39,7 +39,7 @@ LICENSE file in the root directory of this source tree.
  <p>
  The color scheme of <code>carbon-web-components</code> components can be changed either by CSS custom properties (this
  example) or by
  - <a target="_blank" href="https://codesandbox.io/s/github/carbon-design-system/carbon-web-components/tree/main/examples/codesandbox/custom-style">
  + <a target="_blank" href="https://codesandbox.io/s/github/carbon-design-system/carbon-web-components/tree/main/examples/codesandbox/styling/custom-style">
  creating inherited components with the static <code>styles</code> property changed</a>.
  <br />
  <br />
  