Fix Pylint errors in CI

[mariolenz]

SUMMARY

Fix the following Pylint errors in the CI:

ERROR: plugins/module_utils/vmware.py:1091:13: unidiomatic-typecheck: Use isinstance() rather than type() for a typecheck.
ERROR: plugins/module_utils/vmware.py:1093:13: unidiomatic-typecheck: Use isinstance() rather than type() for a typecheck.
ERROR: plugins/module_utils/vmware.py:1095:13: unidiomatic-typecheck: Use isinstance() rather than type() for a typecheck.
ERROR: scripts/inventory/vmware_inventory.py:286:11: unidiomatic-typecheck: Use isinstance() rather than type() for a typecheck.
ERROR: tests/unit/mock/loader.py:33:15: unidiomatic-typecheck: Use isinstance() rather than type() for a typecheck.

ISSUE TYPE

• Bugfix Pull Request

COMPONENT NAME

plugins/module_utils/vmware.py
scripts/inventory/vmware_inventory.py
tests/unit/mock/loader.py

ADDITIONAL INFORMATION

[ihumster]

Nice! Getting rid of python anachronisms =)

[mariolenz]

Yep, I think it's better to fix those Pylint issues instead of just ignoring them. Those tests in the CI (usually) are there for a reason :-)

[softwarefactory-project-zuul]

Build succeeded.
https://ansible.softwarefactory-project.io/zuul/buildset/65434868c7da4b9daa3c8e20679ae7fb

✔️ ansible-tox-linters SUCCESS in 11m 08s
✔️ build-ansible-collection SUCCESS in 11m 06s
✔️ ansible-test-cloud-integration-vcenter7_only-stable216 SUCCESS in 21m 41s
✔️ ansible-test-cloud-integration-vcenter7_2esxi-stable216 SUCCESS in 22m 14s
✔️ ansible-test-cloud-integration-vcenter7_1esxi-stable216_1_of_2 SUCCESS in 53m 54s
✔️ ansible-test-cloud-integration-vcenter7_1esxi-stable216_2_of_2 SUCCESS in 55m 20s
✔️ ansible-galaxy-importer SUCCESS in 5m 09s

[softwarefactory-project-zuul]

Build succeeded (gate pipeline).
https://ansible.softwarefactory-project.io/zuul/buildset/b6439c0c33c94c8b95ecfe077ca5fc21

✔️ ansible-tox-linters SUCCESS in 9m 55s
✔️ build-ansible-collection SUCCESS in 8m 28s
✔️ ansible-galaxy-importer SUCCESS in 5m 11s