Skip initialization in hf export

[cuichenx]

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What does this PR do ?

Skip initialization in hf export
Saves between 1-60 minutes at configure_model during export

Collection: [Note which collection this PR will affect]

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[github-actions]

[🤖]: Hi @cuichenx 👋,

We wanted to let you know that a CICD pipeline for this PR just finished successfully

So it might be time to merge this PR or get some approvals

I'm just a bot so I'll leave it you what to do next.

//cc @pablo-garay @ko3n1g

[github-actions]

[🤖]: Hi @cuichenx 👋,

We wanted to let you know that a CICD pipeline for this PR just finished successfully

So it might be time to merge this PR or get some approvals

I'm just a bot so I'll leave it you what to do next.

//cc @pablo-garay @ko3n1g