Use required constraints instead of advanced ones

Author: eehakkin

index.html

@@ -603,9 +603,7 @@ <h3>Examples</h3>
 // Try to correct lighting.
 const videoCapabilities = videoTrack.getCapabilities();
 if ((videoCapabilities.lightingCorrection || []).includes(true)) {
-  await videoTrack.applyConstraints({
-    advanced: [{lightingCorrection: true}]
-  });
+  await videoTrack.applyConstraints({lightingCorrection: {exact: true}});
 } else {
   // Lighting correction is not supported by the platform or by the camera.
   // Consider falling back to some other method.