Chore: Cleanup of Generic models lib (#681)

* move collection filter model to collection lib

* move temp member type details

* move temp user group details model

* move user details model out of models lib

* move document blue print out of models

* fix import paths

* use relative import paths

* move member details out of models

* move more models out of core models file

* fix import path

* Prefix

* remove entity type

* add null check

* typescript fixes

* move tree interfaces to tree lib

* fix import order

---------

Co-authored-by: Nathan Woulfe <nathan@nathanw.com.au>

src/Umbraco.Web.UI.Client/tsconfig.json

@@ -44,7 +44,11 @@
 			"@umbraco-cms/backoffice/picker-input": ["libs/picker-input"],
 			"@umbraco-cms/backoffice/id": ["libs/id"],
 			"@umbraco-cms/backoffice/collection": ["libs/collection"],
+			"@umbraco-cms/backoffice/tree": ["libs/tree"],
 			"@umbraco-cms/backoffice/section": ["libs/section"],
+
+			"@umbraco-cms/backoffice/user-group": ["src/backoffice/users/user-groups"],
+
 			"@umbraco-cms/internal/lit-element": ["src/core/lit-element"],
 			"@umbraco-cms/internal/modal": ["src/core/modal"],
 			"@umbraco-cms/internal/router": ["src/core/router"],