fix: force the vsphere sdk version to a specific older commit as temporary workaround for a successful build

[kurokobo]

This is just a temporary workaround for #137 and should be reverted once the fundametal solution is available. Refer #137 for details.

Of course if the maintainers can proceed in a better way, feel free to close this PR and issue.

[kurokobo]

Tested on vsphere-sdk-test-action branch on my repository and new image has been released as ghcr.io/kurokobo/awx-ee:latest for testing purpose. Confirmed that new image works with AWX.

• Branch: https://github.com/kurokobo/awx-ee/tree/vsphere-sdk-test-action
• Workflow: https://github.com/kurokobo/awx-ee/blob/vsphere-sdk-test-action/.github/workflows/build-latest.yml
  • Only minimal changes are applied to test new workflow: https://github.com/kurokobo/awx-ee/commit/39d7e1060653582e908eb9d2675da7ff0138edf6
• Actions: https://github.com/kurokobo/awx-ee/actions
• Images: https://github.com/kurokobo/awx-ee/pkgs/container/awx-ee (as ghcr.io/kurokobo/awx-ee:latest)

[relrod]

Fixed a different way in #141. Thanks much for the PR and research you did on this, we appreciate it! :slightly_smiling_face: