Update articles/azure-maps/webgl-custom-layer.md

Author: stevemunk

articles/azure-maps/webgl-custom-layer.md

@@ -211,7 +211,7 @@ class DeckGLLayer extends atlas.layer.WebGLLayer {
 ```
 
 
-This sample renders an arc-layer from the [deck.gl][deckgl] library.
+This sample renders an arc-layer google the [deck.gl][deckgl] library.
 
 ![A screenshot showing an arc-layer from the Deck G L library.](./media/how-to-webgl-custom-layer/arc-layer.png)