fix: #1262 allow setting width and height using stylesheet

src/elements/Svg.tsx

@@ -53,8 +53,6 @@ export default class Svg extends Shape<
   static displayName = 'Svg';
 
   static defaultProps = {
-    width: '100%',
-    height: '100%',
     preserveAspectRatio: 'xMidYMid meet',
   };
 
@@ -120,8 +118,8 @@ export default class Svg extends Shape<
     };
     const {
       color,
-      width,
-      height,
+      width = '100%',
+      height = '100%',
       focusable,
 
       // Inherited G properties