wrong type inside documentation

[PKuhlmay]

There seems to be a wrong type inside an example in the documentation.

https://github.com/nhovratov/content-blocks/blob/704cec1836cd2d0f7f689cc118694a6b69b9e8c6/Documentation/IntegratorManual/YamlReference/Collection/Index.rst?plain=1#L41

According to the available types, Image should not be possible. It also throws an error
"Image" is not a valid backing value for enum "TYPO3\CMS\ContentBlocks\Enumeration\FieldType"

Should it be File instead? It's not only the mentioned line, there are more.