wrong link fixed.

Author: b4rtaz

README.md

@@ -18,7 +18,7 @@ Features:
 
 * [❎ Fullscreen](https://b4rtaz.github.io/sequential-workflow-designer/examples/fullscreen.html)
 * [🌅 Image Filter](https://b4rtaz.github.io/sequential-workflow-designer/examples/image-filter.html)
-* [⛅ Light Dark](https://b4rtaz.github.io/sequential-workflow-designer/examples/fullscreen.html)
+* [⛅ Light Dark](https://b4rtaz.github.io/sequential-workflow-designer/examples/light-dark.html)
 * [⏩ Live Testing](https://b4rtaz.github.io/sequential-workflow-designer/examples/live-testing.html)
 * [🔴 Particles](https://b4rtaz.github.io/sequential-workflow-designer/examples/particles.html)