fix: memoize static canvas on props.renderConfig (#7131)

src/components/canvases/StaticCanvas.tsx

@@ -114,11 +114,13 @@ const areEqual = (
     return false;
   }
 
-  return isShallowEqual(
+  return (
+    isShallowEqual(
       // asserting AppState because we're being passed the whole AppState
       // but resolve to only the StaticCanvas-relevant props
       getRelevantAppStateProps(prevProps.appState as AppState),
       getRelevantAppStateProps(nextProps.appState as AppState),
+    ) && isShallowEqual(prevProps.renderConfig, nextProps.renderConfig)
   );
 };