[Bot] Update Inference Providers documentation

[HuggingFaceInfra]

This PR automatically upgrades the @huggingface/tasks and @huggingface/inference packages and regenerates the Inference Providers documentation by running:

cd scripts/inference-providers
pnpm update @huggingface/tasks@latest @huggingface/inference@latest
pnpm run generate

This PR was automatically created by the Update Inference Providers Documentation workflow.

Please review the changes before merging.

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Note

Low Risk
Low risk: changes are limited to regenerated markdown docs and a minor @huggingface/tasks version bump in the docs generator, with no runtime/product code impact beyond documentation correctness.

Overview
Refreshes generated Inference Providers documentation to reflect updated recommended/warm model selections and provider mappings (e.g., new default models for fal-ai image-to-image, groq/ovhcloud chat completion, publicai chat completion, and zai-org VLM).

Updates task docs examples and recommended model lists (adds google/gemma-2-2b-it to text-generation/chat-completion, adds meta-llama/Prompt-Guard-86M to text-classification, and switches fill-mask examples to dlicari/Italian-Legal-BERT).

Bumps the docs generator dependency @huggingface/tasks from 0.20.3 to 0.20.6 (lockfile updated accordingly).

^{Written by Cursor Bugbot for commit c9d1a7d. This will update automatically on new commits. Configure here.}

[HuggingFaceDocBuilderDev]

The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.