feat: Bedrock support added, only for Anthropic models

[parhammmm]

Only Anthropic is supported but others can be added by adding a Provider class

Usage (using api keys - there are other methods):

  const bedrock = new Bedrock({
    model: BEDROCK_MODELS.ANTHROPIC_CLAUDE_3_HAIKU,
    region: "us-east-1",
    credentials: {
      accessKeyId: "...",
      secretAccessKey: "...",
    },
  });

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🦋 Changeset detected

Latest commit: 9133cf9

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 2 packages

Name	Type
docs	Patch
@llamaindex/community	Patch

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Name	Status	Preview	Comments	Updated (UTC)
llama-index-ts-docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jun 3, 2024 4:35pm

[himself65]

Could we move to @llamaindex/experimental or @llamaindex/community, since I'm not sure if this is stable

[parhammmm]

Could we move to @llamaindex/experimental or @llamaindex/community, since I'm not sure if this is stable

@himself65 sure I can move it.

Which part is concerning maybe I can take a look?

[parhammmm]

Could we move to @llamaindex/experimental or @llamaindex/community, since I'm not sure if this is stable

Done! I moved it to @llamaindex/community, is it's publishing to npm automatic?

[parhammmm]

@himself65 @marcusschiesser what do you guys think? let me know if any futher changes are needed. Just waiting on this to then make the agents for bedrock too, since this #881 has been quite effective

[petergoldstein]

@himself65 @marcusschiesser We'd really like to see this land. I think @parhammmm has done everything that was requested. Is there any additional work required to get this merged? Thanks!

[himself65]

Sorry for the late response, I was on vacation. This is LGTM, let me do some small change

[parhammmm]

@himself65 thanks!