FEATURE: Overview about missing and outdated translations for Documents and Collections

[mficzel]

This adds a fusion prototype that allows to render a short comparison for a content collection highlighting missing nodes and nodes that were updated more recently in the reference language.

To show the information in the backend you can render the Sitegeist.LostInTranslation:Collection.TranslationInformation adjacent to a ContentCollection.

content = Neos.Fusion:Join {
     info = Sitegeist.LostInTranslation:Collection.TranslationInformation {
          nodePath = 'content'
     }
     content = Neos.Neos:ContentCollection {
          nodePath = 'content'
     }
}

prototype Sitegeist.LostInTranslation:Document.TranslationInformation

Show informations about missing and outdated translations on document level. Allows to "translate missing" and "update outdated" nodes.

• node: (Node, default documentNode from fusion context) The document node that shall be compared
• referenceLanguage: (string, default language preset) The preset used to compare against

prototype Sitegeist.LostInTranslation:Collection.TranslationInformation

Show informations about missing and outdated translations on content collection level. Allows to "translate missing" and "update outdated" nodes.

• nodePath: (string, default null)
• node: (Node, default node from fusion context)
• referenceLanguage: (string, default language preset) The preset used to compare against

In addition:

• phpstan was upgraded and the code adjusted for level 8
• the php reqiurement was raised to >= 8.0.0
• the neos requirement was raised to >= 7.3

[mficzel]

@gradinarufelix Do you want to take a look at this. The main to the existing functionality is is that the decision about which properties are to be translated is moved to \Domain\TranslatableProperty\TranslatablePropertyNamesFactory

Other than that this mainly offers to translate missing nodes and update outdated ones

[gradinarufelix]

Thank you, @mficzel! I'll take a look at it next week. Still on my testing stuff. But once done, I'll also extend the tests to this!