Split Create User (#50502)

* Split Create User

* Use new create user and User from package user

* Add service to wire

* Making create user work

* Replace user from user pkg

* One more

* Move Insert to orguser Service/Store

* Remove unnecessary conversion

* Cleaunp

* Fix Get User and add fakes

* Fixing get org id for user logic, adding fakes and other adjustments

* Add some tests for ourguser service and store

* Fix insert org logic

* Add comment about deprecation

* Fix after merge with main

* Move orguser service/store to org service/store

* Remove orguser from wire

* Unimplement new Create user and use User from pkg user

* Fix wire generation

* Fix lint

* Fix lint - use only User and CrateUserCommand from user pkg

* Remove User and CreateUserCommand from models

* Fix lint 2

pkg/services/notifications/email.go

@@ -1,7 +1,7 @@
 package notifications
 
 import (
-	"github.com/grafana/grafana/pkg/models"
+	"github.com/grafana/grafana/pkg/services/user"
 	"github.com/grafana/grafana/pkg/setting"
 )
 
@@ -24,7 +24,7 @@ type Message struct {
 	AttachedFiles []*AttachedFile
 }
 
-func setDefaultTemplateData(cfg *setting.Cfg, data map[string]interface{}, u *models.User) {
+func setDefaultTemplateData(cfg *setting.Cfg, data map[string]interface{}, u *user.User) {
 	data["AppUrl"] = setting.AppUrl
 	data["BuildVersion"] = setting.BuildVersion
 	data["BuildStamp"] = setting.BuildStamp