Updagre tests

tests/Events/tasks/Unassign task to user.bru

@@ -17,8 +17,12 @@ body:json {
 }
 
 vars:pre-request {
-  id: 
-  task_id: 
+  id: 3
+  task_id: 2
+}
+
+assert {
+  res.status: eq 200
 }
 
 settings {