Fix saving user scopes (#66)

security-authorization-server-core/src/main/kotlin/ru/touchin/auth/core/scope/models/ScopeEntity.kt

@@ -28,7 +28,6 @@ class ScopeEntity : BaseEntity() {
 
     fun addUsers(users: Collection<UserEntity>) {
         this.users.addAll(users)
-        users.forEach { it.scopes.add(this) }
     }
 
 }

security-authorization-server-core/src/main/kotlin/ru/touchin/auth/core/user/models/UserEntity.kt

@@ -39,7 +39,6 @@ class UserEntity : AuditableUuidIdEntity() {
 
     fun addScopes(scopes: Collection<ScopeEntity>) {
         this.scopes.addAll(scopes)
-        scopes.forEach { it.users.add(this) }
     }
 
 }

security-authorization-server-core/src/test/kotlin/ru/touchin/auth/core/user/services/UserCoreServiceImplSlowTest.kt

@@ -398,7 +398,10 @@ internal class UserCoreServiceImplSlowTest {
                 userId = regUser.id,
                 scopes = newScopes
             )
-        )
+        ).also {
+            entityManager.flush()
+            entityManager.clear()
+        }
 
         val actualUser = userRepository.findByIdOrThrow(regUser.id)