Add nim enablement flag

[trujillm]

Description

Add flag for NIM enablement in ODH

https://issues.redhat.com/browse/NVPE-23

How Has This Been Tested?

The flag will do nothing until the triggers is handled from the odh-model-controller This first requires the enablement to be present at which point we can test the trigger from the odh-model-controller

Merge criteria

• [x] You have read the contributors guide.
• [x] Commit messages are meaningful - have a clear and concise summary and detailed explanation of what was changed and why.
• [x] Pull Request contains a description of the solution, a link to the JIRA issue, and to any dependent or related Pull Request.
• [x] Testing instructions have been added in the PR body (for PRs involving changes that are not immediately obvious).
• [x] The developer has manually tested the changes and verified that the changes work

[openshift-ci[bot]]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Once this PR has been reviewed and has the lgtm label, please assign mattmahoneyrh for approval. For more information see the Kubernetes Code Review Process.

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[openshift-ci[bot]]

Hi @trujillm. Thanks for your PR.

I'm waiting for a opendatahub-io member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[github-actions[bot]]

This PR can't be merged just yet 😢

Please run make generate manifests api-docs and commit the changes.

For more info: https://github.com/opendatahub-io/opendatahub-operator/actions/runs/11610410552