* Remove explicit parent context in API outputs
* Add ancestor endpoints for document and data type (experimental for now)
* Add ancestor endpoints for doctypes, media, mediatypes, partial views, scripts, static files, stylesheets and templates
* Add unit tests for ancestor ID parsing
* Add ancestor endpoint for dictionary items
* Update OpenApi.json
* Fix merge and regenerate OpenApi.json
* Regenerate OpenApi.json
* Rename "folder" to "parent" for consistency
* Fix merge
* Fix merge
* Include "self" in ancestor endpoints
* Handle ancestors for root items correctly
* Remove "type" from recycle bin items
* Tests against fixed values instead of calculated ones.
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Co-authored-by: Sven Geusens <sge@umbraco.dk>
