Add GroqLLM

[alvarobartt]

Description

This PR adds the GroqLLM implementation, based on the former effort of @kcentric in #360, which was closed since it happened during the distilabel refactor, but it has been ported now, and will be available since distilabel v1.1.0.

Closes #348

Example

To run the example below you will first need to set the GROQ_API_KEY environment variable, can be found at https://console.groq.com/docs/models

import time

from distilabel.llms.groq import GroqLLM
from distilabel.pipeline import Pipeline
from distilabel.steps import LoadHubDataset
from distilabel.steps.tasks import TextGeneration

if __name__ == "__main__":
    start_time = time.time()

    with Pipeline(name="text-generation-groq") as pipeline:
        load_hub_dataset = LoadHubDataset(
            name="load_dataset",
            output_mappings={"prompt": "instruction"},
        )

        text_generation = TextGeneration(
            name="text_generation",
            llm=GroqLLM(model="llama3-70b-8192",),
            input_batch_size=10,
            output_mappings={"model_name": "generation_model"},
        )
        load_hub_dataset.connect(text_generation)

        push_to_hub = PushToHub(name="push_to_hub")
        text_generation.connect(push_to_hub)

    pipeline.run(
        parameters={
            "load_dataset": {
                "repo_id": "distilabel-internal-testing/instruction-dataset-mini",
                "split": "test",
            },
            "text_generation": {
                "llm": {
                    "generation_kwargs": {
                        "max_new_tokens": 1024,
                        "temperature": 0.7,
                    },
                },
            },
            "push_to_hub": {
                "repo_id": "distilabel-groq",
                "split": "train",
                "private": False,
            },
        }
    )
    print("--- %s seconds ---" % (time.time() - start_time))

[gabrielmbmb]

LGTM! Can be merged once docstring for GroqLLM is added