BUG: `resolve_dependencies` failures

[tdruez]

Using the latest release v34.7.0 on the SCIO setup.cfg file:

docker pull ghcr.io/nexb/scancode.io:latest
docker run --rm \
  ghcr.io/nexb/scancode.io:latest \
  sh -c "run resolve_dependencies https://github.com/nexB/scancode.io/blob/main/setup.cfg" \
  > results.json

...
INFO 2024-07-05 06:30:11.70 Step [get_packages_from_manifest] starting
INFO 2024-07-05 06:30:25.46 Pipeline failed
INFO Run[3ff9570e-2c9f-401f-8c98-7e6ee7bb48a4] Update Run instance with exitcode, output, and end_date
CommandError: Error during resolve_dependencies execution:
This package does not exist: teams

Traceback:
  File "/opt/scancodeio/scanpipe/pipelines/__init__.py", line 215, in execute
    step(self)
  File "/opt/scancodeio/scanpipe/pipelines/resolve_dependencies.py", line 87, in get_packages_from_manifest
    self.resolved_packages = resolve.get_packages(
                             ^^^^^^^^^^^^^^^^^^^^^
  File "/opt/scancodeio/scanpipe/pipes/resolve.py", line 71, in get_packages
    if packages := resolve_manifest_resources(resource, package_registry):
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/scancodeio/scanpipe/pipes/resolve.py", line 47, in resolve_manifest_resources
    packages = get_packages_from_manifest(resource.location, package_registry) or []
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/scancodeio/scanpipe/pipes/resolve.py", line 125, in get_packages_from_manifest
    resolved_packages = resolver(input_location=input_location)
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/scancodeio/scanpipe/pipes/resolve.py", line 144, in resolve_pypi_packages
    inspector_output = resolve_dependencies(
                       ^^^^^^^^^^^^^^^^^^^^^
  File "/opt/scancodeio/venv/lib/python3.12/site-packages/python_inspector/api.py", line 280, in resolve_dependencies
    resolution, purls = resolve(
                        ^^^^^^^^
  File "/opt/scancodeio/venv/lib/python3.12/site-packages/python_inspector/api.py", line 344, in resolve
    resolved_dependencies, packages = get_resolved_dependencies(
                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/scancodeio/venv/lib/python3.12/site-packages/python_inspector/api.py", line 385, in get_resolved_dependencies
    resolver_results = resolver.resolve(requirements=requirements, max_rounds=max_rounds)
                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/scancodeio/venv/lib/python3.12/site-packages/resolvelib/resolvers.py", line 546, in resolve
    state = resolution.resolve(requirements, max_rounds=max_rounds)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/scancodeio/venv/lib/python3.12/site-packages/resolvelib/resolvers.py", line 397, in resolve
    self._add_to_criteria(self.state.criteria, r, parent=None)
  File "/opt/scancodeio/venv/lib/python3.12/site-packages/resolvelib/resolvers.py", line 148, in _add_to_criteria
    matches = self._p.find_matches(
              ^^^^^^^^^^^^^^^^^^^^^
  File "/opt/scancodeio/venv/lib/python3.12/site-packages/python_inspector/resolution.py", line 612, in find_matches
    candidates = sorted(
                 ^^^^^^^
  File "/opt/scancodeio/venv/lib/python3.12/site-packages/python_inspector/resolution.py", line 595, in _iter_matches
    raise NoVersionsFound(f"This package does not exist: {name}")

[AyanSinhaMahapatra]

@tdruez python-inspector is only supporting setup.py and requirements.txt for dynamic package resolution, everything else is not supported (pyproject.toml/setup.cfg).
From the README:

* parse various requirements.txt files and setup.py files as input for resolving dependencies.

See also aboutcode-org/python-inspector#153

But we should not fail like this on the python-inspector side if we don't have a supported manifest, will open an issue there.