Bump IIB's depdendencies

[JAVGan]

Changes:

• f40b258 Bump IIB's dependencies to the latest versions (but operator-manifests which is breaking the implemented tests)
• 14c8027 Fix new mypy error on IIB Web models
• e8d0c72 Adds setuptools to the requirements-test* files so the GH CI can
  properly run the unit-tests

[JAVGan]

@release-engineering/exd-guild-hello-operator PTAL

Below my comments:

1. The first commit reflects this PR intent, which is to bump the internal dependencies. However, when bumping operator-manifest from 0.0.5 to 2.0.1 it breaks the following tests:

FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_adjust_operator_bundle_unordered - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_adjust_operator_bundle_ordered - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_adjust_operator_bundle_already_pinned_by_iib - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_adjust_operator_bundle_perform_bundle_replacements - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_adjust_csv_annotations - operator_manifest.helpers.ValidationException: at top level: validating 'required' has failed ('metadata' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_replace_image_name_from_labels[namespace/reponame] - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_replace_image_name_from_labels[reponame-only] - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_replace_image_name_from_labels[foo/bar/some] - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_replace_image_name_from_labels_invalid_labels - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_apply_repo_enclosure[/image-company-pending-operator----image] - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_apply_repo_enclosure[/image/foo/bar-operator-image----foo----bar] - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_apply_repo_enclosure[/image-operator-image] - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_apply_repo_enclosure[-image-company-managed-operator-image] - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_adjust_operator_bundle_duplicate_customizations_ordered - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)
FAILED tests/test_workers/test_tasks/test_build_regenerate_bundle.py::test_adjust_operator_bundle_ordered_recursive_related_bundles - operator_manifest.helpers.ValidationException: .spec: validating 'required' has failed ('install' is a required property)

2. Commits 14c8027..e8d0c72 are just meant to fix the CI which was somehow broken:

   a. I've patched some code to fix the new issue caught by the most recent version of mypy: error: Enum members must be left unannotated [misc]

   b. I had to include the setuptools in the requirements-test* using the --allow-unsafe flag, as without it the unit-tests were failing with .ModuleNotFoundError: No module named 'pkg_resources'. I've tried not doing it by installing the package directly in the .github/workflows/run_tox.yml#L29 but it didn't work 😞

[xDaile]

I do not like the addition of the --alow-unsafe option, but I did not find any alternative as well.