community[minor] HuggingFaceTransformersEmbeddings enhancements

[toboid]

HuggingFaceTransformersEmbeddings uses a feature-extraction pipeline from @xenova/transformers.
This change adds support for providing arguments (pretrainedOptions) to the creation of the pipeline and when executing the pipeline (pipelineOptions). Also bumps @xenova/transformers to the latest.

• Upgrade @xenova/transformers peer dep from ^2.5.4 -> ^2.17.2
• Add optional pretrainedOptions to constructor args object HuggingFaceTransformersEmbeddingsParams. This is passed to @xenova/transformers when creating a pipeline.
• Add optional pipelineOptions to constructor args object HuggingFaceTransformersEmbeddingsParams. This is passed to the pipeline when executing it. There prev. arguments which where hardcoded remain the default for backwards compatibility.

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[bracesproul]

Nice! Thanks for pushing this up, looks like a good improvement to add.

Additionally, it would be great if you could add a small section in the docs showing off the new options/an example showing why people might want to use them, but not required.

Granted CI passes, I'll land this EOD today.

[jacoblee93]

Thank you!

[toboid]

Nice! Thanks for pushing this up, looks like a good improvement to add.

Additionally, it would be great if you could add a small section in the docs showing off the new options/an example showing why people might want to use them, but not required.

Granted CI passes, I'll land this EOD today.

Thanks for landing. Yes sure, i'll submit a follow-up with docs