docs(ts): Deprecate Point type

Author: daker

Sources/types.d.ts

@@ -17,9 +17,12 @@ declare type Extent = [number, number, number, number, number, number];
 declare type Placement = 'top' | 'left' | 'right' | 'bottom';
 declare type Size = [number, number];
 declare type Range = [number, number];
-declare type Point = [number, number, number];
 declare type Vector2 = [number, number];
 declare type Vector3 = [number, number, number];
+/**
+ * @deprecated The `Point` type is depracted, please use `Vector3` instead.
+ */
+declare type Point = Vector3;
 declare type HSLColor = [number, number, number];
 declare type HSVColor = [number, number, number];
 declare type RGBColor = [number, number, number];