Bug: Tasks do not filtered when user creates a game, choose random task and select 2 tags at one time

[Dmitrydrum]

Summary

A game is created outside of sorted list by tags. The level difficulty doesn't matter.
If the bug is not produced try to produce several time. It's a random.
Current version: babf5ed

Prerequisites:
User is logged in
Lobby page is opened https://codebattle.hexlet.io/#lobby

Reproduction steps

1. Click on "Create a game" button
2. Select level 4
3. Select "math" and "rest" tags
4. Click on task's list
5. Check the games in the list
6. Select "random task"
7. Click on "Create battle" button

Expected result

The game is created with chosen settings and a random task from the sorted list by tags

Actual result

The game is created with a random task outside of the sorted list by tags.

Browsers

Chrome

OS

Windows