feat(s3) s3 client

[cirospaciari]

What does this PR do?

• Documentation or TypeScript types (it's okay to leave the rest blank in this case)
• Code changes

How did you verify your code works?

Tests

[robobun]

^{Updated 3:02 PM PT - Dec 28th, 2024}

❌ @cirospaciari, your commit 7abe6d0 has 1 failures in #8646:

• test/js/bun/http/serve-body-leak.test.ts - timeout on 🪟 2019 x64
• test/js/bun/http/serve-body-leak.test.ts - timeout on 🪟 2019 x64-baseline

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🧪   try this PR locally:

bunx bun-pr 15740