Arch Linux

Description:

After installing poetry and trying to run it, the following error appears:
```
Traceback (most recent call last):
File "/usr/sbin/poetry", line 5, in <module>
from poetry.console.application import main
File "/usr/lib/python3.10/site-packages/poetry/console/application.py", line 19, in <module>
from poetry.__version__ import __version__
File "/usr/lib/python3.10/site-packages/poetry/__version__.py", line 5, in <module>
from poetry.utils._compat import metadata
File "/usr/lib/python3.10/site-packages/poetry/utils/_compat.py", line 13, in <module>
import tomli as tomllib
ModuleNotFoundError: No module named 'tomli'
```

The problem can be resolved with installing `python-tomli`, I'm guessing it is a missing dependency.

Additional info:
* poetry version: `1.3.0-1`

Steps to reproduce:

On a fresh Arch install, run:
1. `pacman -Syu poetry`
2. `poetry`

Note: I'been testing this in Docker, the exact command used was:
- `docker run -it archlinux:latest bash -c "pacman -Sy python-poetry --noconfirm; poetry"` to reproduce the bug
- `docker run -it archlinux:latest bash -c "pacman -Sy python-tomli python-poetry --noconfirm; poetry"` to test whether installing `python-tomli` fixes the error