Enable runai model streamer for vllm

[omrishiv]

What does this PR do?

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This PR:

• enables S3 Gateway in the VPC
• creates a inference-chart template for S3 model copies from Hugging Face
• bumps vllm templates to 0.10.2
• enables runai model streaming for gpu vllm templates

Motivation

RunAI vLLM model streaming vastly improves load times for vLLM. This is possible to do either through Hugging Face or using S3. S3 with a Gateway provides a much faster model load, but even directly from Hugging Face improves load times.

More

• Yes, I have tested the PR using my local account setup (Provide any test evidence report under Additional Notes)
• Mandatory for new blueprints. Yes, I have added a example to support my blueprint PR
• Mandatory for new blueprints. Yes, I have updated the website/docs or website/blog section for this feature
• Yes, I ran pre-commit run -a with this PR. Link for installing pre-commit locally

For Moderators

• E2E Test successfully complete before merge?

Additional Notes