OSError: libGL.so not found while running embed mode in ManimGL

### Describe the error
I am encountering an `OSError` when trying to run a ManimGL script in embed mode. The error indicates that the `libGL.so` file cannot be found, which prevents the code from executing properly.

### Code and Error
**Code**:
```python
from manimlib import *

class Def(InteractiveScene):
def construct(self):
self.embed()
color = Square()
self.play(
Write(color), run_time=1
)
t = TexText("Requested Square")
t.set_color_by_gradient([BLUE, YELLOW_A])
self.add(t)
self.wait(2)
```

**Error**:
```
OSError: libGL.so: cannot open shared object file: No such file or directory
```

### Environment
**OS System**: Ubuntu on Termux (Android)
**manim version**: master
**python version**: 3.12.6

該錯誤在 ManimGL 執行 embed mode 時發生，可能是因為缺少 OpenGL 函式庫。檢查 manimlib/scene/interactive_scene.py 中的 embed 方法和 OpenGL 初始化。研究 ManimGL 在不同系統上如何載入 libGL.so，特別是 Ubuntu on Termux。查找文件中的系統依賴檢查或安裝說明。透過確認所需的 OpenGL 函式庫已安裝且可訪問來驗證修復。

由索引模型根據 Issue 內容生成。