Remove linter warning

src/extras/Earcut.js

@@ -167,7 +167,7 @@ function earcutLinked( ear, triangles, dim, minX, minY, invSize, pass ) {
 				ear = cureLocalIntersections( ear, triangles, dim );
 				earcutLinked( ear, triangles, dim, minX, minY, invSize, 2 );
 
-			// as a last resort, try splitting the remaining polygon into two
+				// as a last resort, try splitting the remaining polygon into two
 
 			} else if ( pass === 2 ) {