chore(deps): update dependency flake8 to v6.1.0 (#169)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [flake8](https://togithub.com/pycqa/flake8)
([changelog](https://flake8.pycqa.org/en/latest/release-notes/index.html))
| dev | minor | `6.0.0` -> `6.1.0` |

---

### Release Notes

<details>
<summary>pycqa/flake8 (flake8)</summary>

### [`v6.1.0`](https://togithub.com/pycqa/flake8/compare/6.0.0...6.1.0)

[Compare
Source](https://togithub.com/pycqa/flake8/compare/6.0.0...6.1.0)

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Enabled.

♻ **Rebasing**: Whenever PR is behind base branch, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

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Co-authored-by: descope[bot] <descope[bot]@users.noreply.github.com>

pyproject.toml

@@ -44,7 +44,7 @@ Django = ">=3.2.19,<4.3"
 descope = "^1.5.1"
 
 [tool.poetry.group.dev.dependencies]
-flake8 = "6.0.0"
+flake8 = "6.1.0"
 black = "23.7.0"
 pre-commit = "3.3.3"
 liccheck = "0.9.1"