feat: properly implement filter region unit USER_SPACE_ON_USE (#2486)

# Summary

After deep dive into the specification, I found out that the default
filter subregion is not equal to `0% 0% 100% 100%`, rather the size of
the parent filter region.

## Compatibility

| OS      | Implemented |
| ------- | :---------: |
| iOS     |    ✅      |
| MacOS   |    ✅      |
| Android |    ✅      |

src/elements/filters/FilterPrimitive.tsx

@@ -16,12 +16,8 @@ export default class FilterPrimitive<P> extends Component<
   [x: string]: unknown;
   root: (FilterPrimitive<P> & NativeMethods) | null = null;
 
-  static defaultPrimitiveProps: React.ComponentProps<typeof FilterPrimitive> = {
-    x: '0%',
-    y: '0%',
-    width: '100%',
-    height: '100%',
-  };
+  static defaultPrimitiveProps: React.ComponentProps<typeof FilterPrimitive> =
+    {};
 
   refMethod: (instance: (FilterPrimitive<P> & NativeMethods) | null) => void = (
     instance: (FilterPrimitive<P> & NativeMethods) | null