[UI] Tree improvements (#12204)

* Hide expand icon for items without children

* Add searching to CategoryTree API

* Add "level" filter

* Automatically include parent tree when searching

* Include tree_id field

* Add search input to NavigationTree

* Add more API filters

* Load child nodes iteratively

* Fix dynamic loading of nodes

* Highlight selected item

* Include pathstring

* Fix insertion order

* Auto-expand to the selected ID

* Add "no results" message

* Refactor into generic components

* Expand to multi level

* Use async node loading functionality

* Add hovercard

* Implement same functionality for StockLocationTree API endpoint

* Adjust spacing

* Add connecting lines

* Add playwright test

* Bump API version

* Add CHANGELOG entry

* Update docs

* Update screenshot

CHANGELOG.md

@@ -16,6 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- [#12204](https://github.com/inventree/InvenTree/pull/12204) adds new filtering options to PartCategoryTree and StockLocationTree API endpoints, allowing tree data to be fetched dynamically
 - [#12165](https://github.com/inventree/InvenTree/pull/12165) adds support for parameters against the PartCategory model
 - [#12103](https://github.com/inventree/InvenTree/pull/12103) adds column-based filtering to table views in the user interface. This extends the existing table filtering functionality by allowing users to apply filters directly to individual columns.
 - [#12093](https://github.com/inventree/InvenTree/pull/12093) adds "read_only" attribute to PluginSetting API endpoint, which indicates whether a particular plugin setting is read-only (i.e. cannot be modified via the API)