[AssetMapper] Incorrect code example

[PhilETaylor]

On this page https://symfony.com/doc/6.4/frontend/asset_mapper.html#page-specific-css-javascript

This block

causes this error

Because the entrypoints should be passed as an array, The correct code should be

{{ importmap(['app', 'checkout']) }}

[OskarStark]

cc @smnandre @weaverryan

[smnandre]

That is 100% true

[PhilETaylor]

Thanks!