docs: specify @storybook/addon-essentials next version

Author: nyqykk

website/docs/en/guide/advanced/storybook.mdx

@@ -32,10 +32,10 @@ Using React as an example, at this step you need to:
 
    <PackageManagerTabs
      command={{
-       npm: 'npm add storybook @storybook/addon-essentials storybook-addon-rslib @rsbuild/core -D',
-       yarn: 'yarn add storybook @storybook/addon-essentials storybook-addon-rslib @rsbuild/core -D',
-       pnpm: 'pnpm add storybook @storybook/addon-essentials storybook-addon-rslib @rsbuild/core -D',
-       bun: 'bun add storybook @storybook/addon-essentials storybook-addon-rslib @rsbuild/core -D',
+       npm: 'npm add storybook @storybook/addon-essentials@next storybook-addon-rslib @rsbuild/core -D',
+       yarn: 'yarn add storybook @storybook/addon-essentials@next storybook-addon-rslib @rsbuild/core -D',
+       pnpm: 'pnpm add storybook @storybook/addon-essentials@next storybook-addon-rslib @rsbuild/core -D',
+       bun: 'bun add storybook @storybook/addon-essentials@next storybook-addon-rslib @rsbuild/core -D',
      }}
    />
 

website/docs/zh/guide/advanced/storybook.mdx

@@ -32,10 +32,10 @@ import { Tab, Tabs } from '@rspress/core/theme';
 
    <PackageManagerTabs
      command={{
-       npm: 'npm add storybook @storybook/addon-essentials storybook-addon-rslib @rsbuild/core -D',
-       yarn: 'yarn add storybook @storybook/addon-essentials storybook-addon-rslib @rsbuild/core -D',
-       pnpm: 'pnpm add storybook @storybook/addon-essentials storybook-addon-rslib @rsbuild/core -D',
-       bun: 'bun add storybook @storybook/addon-essentials storybook-addon-rslib @rsbuild/core -D',
+       npm: 'npm add storybook @storybook/addon-essentials@next storybook-addon-rslib @rsbuild/core -D',
+       yarn: 'yarn add storybook @storybook/addon-essentials@next storybook-addon-rslib @rsbuild/core -D',
+       pnpm: 'pnpm add storybook @storybook/addon-essentials@next storybook-addon-rslib @rsbuild/core -D',
+       bun: 'bun add storybook @storybook/addon-essentials@next storybook-addon-rslib @rsbuild/core -D',
      }}
    />