chore(warnings): format warning logs, add troubleshooting page

src/hooks/useResizeHandler.ts

@@ -17,7 +17,9 @@ function useResizeHandler(rendererNode: MutableRefObject<HTMLDivElement | null>)
       const size = getDimensions(rendererNode.current);
 
       if (size.height === 0 || size.width === 0) {
-        console.warn('The React Flow parent container needs a width and a height to render the graph.');
+        console.warn(
+          '[React Flow]: The React Flow parent container needs a width and a height to render the graph. Help: https://reactflow.dev/docs/guides/troubleshooting'
+        );
       }
 
       store.setState({ width: size.width || 500, height: size.height || 500 });