Executing the command gives an error of missing dependency

[Sébastien Bernery]

After having installed python3-locust, I have this issue :

```
Traceback (most recent call last):
  File "/home/sebastien/.local/bin/locust", line 5, in <module>
    from locust.main import main
  File "/usr/lib/python3/dist-packages/locust/__init__.py", line 18, in <module>
    from .contrib.fasthttp import FastHttpUser
  File "/usr/lib/python3/dist-packages/locust/contrib/fasthttp.py", line 23, in <module>
    from charset_normalizer import detect
ModuleNotFoundError: No module named 'charset_normalizer'
```

After installation of python3-charset-normalizer, the executable locust works perfectly.

I use Ubuntu noble 24.04LTS.

Here are the versions of packages during installation :

15-python3-locust_2.24.0-1_all.deb
python3-charset-normalizer_3.3.2-1_all.deb

Have a nice day.