message: docs chart defaults to using current version
  Use current release of LWC (instead of the 'Next' version) when `preferredVersion` isn't set for the current user.
diff: @@ -2,6 +2,7 @@ import { type PropVersionMetadata } from '@docusaurus/plugin-content-docs';
  import { useDocsPreferredVersion } from '@docusaurus/theme-common';
  import * as React from 'react';
  +import versions from '../../../../versions.json';
  import { importLightweightChartsVersion, LightweightChartsApiTypeMap } from './import-lightweight-charts-version';
  import styles from './styles.module.css';
  @@ -38,7 +39,8 @@ function getSrcDocWithScript(script: string): string {
  export function Chart<TVersion extends keyof LightweightChartsApiTypeMap>(props: ChartProps): JSX.Element {
  const { script } = props;
  const { preferredVersion } = useDocsPreferredVersion() as { preferredVersion: (PropVersionMetadata & { name: string }) | null };
  - const version = (preferredVersion?.name ?? 'current') as TVersion;
  + const currentVersion = versions && versions.length > 0 ? versions[0] : '';
  + const version = (preferredVersion?.name ?? currentVersion ?? 'current') as TVersion;
  const srcDoc = getSrcDocWithScript(script);
  const ref = React.useRef<HTMLIFrameElement>(null);
  