* Fix nullability of Children extension
* Fix nullability of methods throughout the CMS
* Fix return types of some methods that cannot return null
* Revert nullable changes to result of ConvertSourceToIntermediate for property editors (whilst some property editors we know won't return null, it seems more consistent to adhere to the base class and interface nullability definition).
* Updated new webhook events to align with new nullability definitions.
* Reverted content editing service updates to align with base classes.
* Applied collection nullability updates on content repository to interface.
* Reverted value converter updates to match interface.
* Applied further collection updates to interface.
* Aligned media service interface with implementation for nullability.
* Update from code review.
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Co-authored-by: Ivo van der Bruggen <ivo@dutchbreeze.com>
Co-authored-by: Ivo van der Bruggen <ivo@vdbruggensoftware.com>
Co-authored-by: Andy Butland <abutland73@gmail.com>
* Update JsonUdiConverter to support Udi, GuidUdi and StringUdi types
* Require boolean (like) value and rename to JsonFuzzyBooleanConverter
* Add read/write only JsonConverters and align naming
* Rename SystemTextJsonSerializer to DefaultJsonSerializer
* Rename SystemTextConfigurationEditorJsonSerializer to DefaultConfigurationEditorJsonSerializer
* Add JsonUdiRangeConverter
* Rename JsonFuzzyBooleanConverter back to JsonBooleanConverter
* Fix value type check in JsonObjectConverter
* Revert class names
* Updated tests
* Post fix after merge.
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Co-authored-by: Bjarke Berg <mail@bergmania.dk>
