Chore: Split delete user method (#52216)

* Remove user from preferences, stars, orguser, team member

* Fix lint

* Add Delete user from org and dashboard acl

* Delete user from user auth

* Add DeleteUser to quota

* Add test files and adjust user auth store

* Rename package in wire for user auth

* Import Quota Service interface in other services

* do the same in tests

* fix lint tests

* Fix tests

* Add some tests

* Rename InsertUser and DeleteUser to InsertOrgUser and DeleteOrgUser

* Rename DeleteUser to DeleteByUser in quota

* changing a method name in few additional places

* Fix in other places

* Fix lint

* Fix tests

* Chore: Split Delete User method

* Add fakes for userauth

* Add mock for access control Delete User permossion, use interface

* Use interface for ream guardian

* Add simple fake for dashboard acl

* Add go routines, clean up, use interfaces

* fix lint

* Update pkg/services/user/userimpl/user_test.go

Co-authored-by: Sofia Papagiannaki <1632407+papagian@users.noreply.github.com>

* Update pkg/services/user/userimpl/user_test.go

Co-authored-by: Sofia Papagiannaki <1632407+papagian@users.noreply.github.com>

* Update pkg/services/user/userimpl/user_test.go

Co-authored-by: Sofia Papagiannaki <1632407+papagian@users.noreply.github.com>

* Add wrapper for not service account error

* fix indentation

* Use fmt for error wrapper

Co-authored-by: Sofia Papagiannaki <1632407+papagian@users.noreply.github.com>

pkg/services/user/model.go

@@ -1,6 +1,8 @@
 package user
 
-import "time"
+import (
+	"time"
+)
 
 type HelpFlags1 uint64
 
@@ -53,3 +55,7 @@ func (u *User) NameOrFallback() string {
 	}
 	return u.Email
 }
+
+type DeleteUserCommand struct {
+	UserID int64
+}