Update deprecated list

docs/api/deprecated/DeprecatedList.html

@@ -363,6 +363,15 @@
 			Ray.isIntersectionSphere has been renamed to [page:Ray.intersectsSphere].
 		</div>
 
+		<h3>[page:Triangle]</h3>
+		<div>
+			Triangle.area() has been renamed to [page:Triangle.getArea]().<br /><br />
+			Triangle.barycoordFromPoint() has been renamed to [page:Triangle.getBarycoord]().<br /><br />
+			Triangle.midpoint() has been renamed to [page:Triangle.getMidpoint]().<br /><br />
+			Triangle.normal() has been renamed to [page:Triangle.getNormal]().<br /><br />
+			Triangle.plane() has been renamed to [page:Triangle.getPlane]().
+		</div>
+
 		<h3>[page:Vector2]</h3>
 		<div>
 			Vector2.fromAttribute() has been renamed to [page:Vector2.fromBufferAttribute]().