run auto deploy remote model in partially deployed status

[Zhangxunmt]

Description

Currently the remote model auto-deploy only happens when the model is not deployed at all, by checking the running worker nodes == 0. But in some edge cases, we'd like to auto-deploy the model even it's in PARTIALLY_DEPLOYED status.

Related Issues

Resolves #[Issue number to be closed when this PR is merged]

Check List

• [ ] New functionality includes testing.
• [ ] New functionality has been documented.
• [ ] API changes companion pull request created.
• [ ] Commits are signed per the DCO using --signoff.
• [ ] Public documentation issue/PR created.

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