sopel-plugins list crashes for malformed plugin

[SnoopJ]

Description

A plugin that causes an exception at load time will cause sopel-plugins list to crash when listing plugins.

Reproduction steps

1. Install a malformed plugin that causes an exception on load
2. Run sopel-plugins list and observe the crash

click for reproduction commands and detailed traceback

$ .sopel/venv/bin/python3 -m pip install --force-reinstall git+ssh://git@github.com/SnoopJ/sopel-wasi-cpython.git@d953130363e322b10457c6df5f8306e9c5e24282
...
$ .sopel/venv/bin/sopel-plugins list -c ~/.sopel/terribot.cfg
8ball/python-file 8ball plugin (/home/snoopjedi/repos/galois/8ball.py) [enabled]
acr/python-file acr plugin (/home/snoopjedi/repos/galois/acr.py) [enabled]
admin/python-module admin.py - Sopel Admin Plugin (sopel.builtins.admin) [enabled]
adminchannel/python-module adminchannel.py - Sopel Channel Admin Plugin (sopel.builtins.adminchannel) [disabled]
... and so on until the offending plugin...

Traceback (most recent call last):
  File "/home/snoopjedi/.sopel/sopel-src-terribot.git/sopel/cli/plugins.py", line 204, in handle_list
    plugin.load()
  File "/home/snoopjedi/.sopel/sopel-src-terribot.git/sopel/plugins/handlers.py", line 604, in load
    self._module = self.entry_point.load()
  File "/home/snoopjedi/.sopel/venv/lib/python3.9/site-packages/importlib_metadata/__init__.py", line 209, in load
    module = import_module(match.group('module'))
  File "/home/snoopjedi/.pyenv/versions/3.9.16/lib/python3.9/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 850, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/home/snoopjedi/.sopel/venv/lib/python3.9/site-packages/sopel_wasi_cpython/__init__.py", line 9, in <module>
    from .run import run_python
ModuleNotFoundError: No module named 'sopel_wasi_cpython.run'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/snoopjedi/.sopel/venv/bin/sopel-plugins", line 8, in <module>
    sys.exit(main())
  File "/home/snoopjedi/.sopel/sopel-src-terribot.git/sopel/cli/plugins.py", line 555, in main
    return handle_list(options)
  File "/home/snoopjedi/.sopel/sopel-src-terribot.git/sopel/cli/plugins.py", line 214, in handle_list
    description.update(plugin.get_meta_description())
  File "/home/snoopjedi/.sopel/sopel-src-terribot.git/sopel/plugins/handlers.py", line 647, in get_meta_description
    data = super().get_meta_description()
  File "/home/snoopjedi/.sopel/sopel-src-terribot.git/sopel/plugins/handlers.py", line 321, in get_meta_description
    'version': self.get_version(),
  File "/home/snoopjedi/.sopel/sopel-src-terribot.git/sopel/plugins/handlers.py", line 616, in get_version
    and hasattr(self.module, "__package__")
  File "/home/snoopjedi/.sopel/sopel-src-terribot.git/sopel/plugins/handlers.py", line 275, in module
    raise RuntimeError('No module for plugin %s' % self.name)
RuntimeError: No module for plugin wasi-cpython

Expected behavior

I would expect sopel-plugins list to report that the plugin is known (because of its entrypoint) but is malformed and cannot be loaded, without crashing the command.

Relevant logs

N/A

Notes

Discovered while @dgw had a go at the sopel-wasi-cpython plugin I've been developing

Sopel version

8.0.0

Installation method

pip install

Python version

3.9.16 (also observed on 3.12)

Operating system

Ubuntu 22.04

IRCd

N/A

Relevant plugins

N/A