Segmentation Fault (core dumped) for Python 3.10 and 3.11 on Ubuntu

### Describe the bug

When using `manim-render` (`v1.6.1`) in a GitHub action, it issues a Segmentation Fault when using Python versions `3.10` and `3.11`. For versions `3.7`, `3.8`, and `3.9`, everything works fine.

I am aware of #1387 and #1406, but nothing seemed to make it work.

**Code**:

The faulty line of code is:
```
xvfb-run -a -s "-screen 0 1400x900x24" manim-render -l example.py Example ThreeDExample
```

However, it is to mention that it works just fine for earlier versions of Python, or working on MacOS.

Full information is to be found in the [jobs run](https://github.com/jeertmans/manim-slides/actions/runs/3567363468/jobs/5994969607) and in the [workflow file](https://github.com/jeertmans/manim-slides/blob/release-4.6.1-py311/.github/workflows/test_examples.yml#L109-L111).

**Wrong display or Error traceback**:


(some lines skipped)


### Additional context

I created a Manim plugin, and I use GitHub actions to validate my code. This makes my CI tests fail.

此問題是在 Ubuntu 上使用 Python 3.10/3.11 時發生的 manim-render segmentation fault。先重現環境：Ubuntu、xvfb-run，以及特定的 Python 版本。檢查相關連結的 GitHub Actions 日誌以查看精確的當機脈絡。查看 manim codebase 的渲染路徑以及與更新的 Python 或 cairo/pango 等依賴項相關的已知問題。檢查是否有在 xvfb 下的 CLI 渲染現有測試。

由索引模型根據 Issue 內容生成。