Add support for Split pretokenizer w/ behavior=removed & invert=false

[xenova]

This means we can run the new CamemBERT 2.0 models

import { pipeline } from '@huggingface/transformers';

// Create a question-answering pipeline
const answerer = await pipeline('question-answering', 'onnx-community/camembertv2-base-fquad');

// Generate a response
const question = 'Quelle est la capitale de la France ?';
const context = 'La capitale de la France est Paris.';
const result = await answerer(question, context);
console.log(result); // { answer: 'Paris', score: 0.9173286837656189 }

[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.