Goal
       Corriger les erreurs de formatage dans une réponse contenant un JSON mal structuré afin de rendre le JSON exploitable et valide.

        1. Extraire et corriger uniquement la partie JSON de ``````json
{
  "title": "Philly Cheese Steak with Tagliatelle",
  "description": null,
  "subtitle": null,
  "ingredients": [
    {
      "section": "For the recipe",
      "ingredients": [
        "skirt steak",
        "tagliatelle",
        "provolone picante cheese",
        "2 medium onions",
        "2 tablespoons of oil or preferably beef dripping",
        "150g tagliatelle",
        "180g provolone picante",
        "250g skirt steak",
        "black pepper"
      ]
    },
    {
      "section": "Lamb and leeks",
      "ingredients": [
        "a couple of finely sliced, medium-sized leeks",
        "butter",
        "lamb steak",
        "grated Caerphilly cheese",
        "boiled fettucine or tagliatelle"
      ]
    },
    {
      "section": "Grilled duck and red onions",
      "ingredients": [
        "a couple of red onions",
        "butter",
        "oil",
        "duck breast",
        "a tablespoon of red wine vinegar",
        "a handful of chopped parsley",
        "pasta"
      ]
    }
  ],
  "instructions": [
    "Peel and thinly slice 2 medium onions, then fry them gently in 2 tablespoons of oil or preferably beef dripping until soft and pale golden.",
    "Cook 150g tagliatelle in a large pan of salted boiling water, then drain.",
   Grate 180g provolone picante cheese.",
    "Cut 250g skirt steak into thin strips resembling fingers, then add them to the onions. Cook briefly, keeping the centers slightly pink.",
    "Combine the steak, onions, and pasta, then stir in the grated provolone picante and season with a little black pepper.",
    "Sweat a couple of finely sliced medium-sized leeks in butter until soft but not browned.",
    "This is often done by covering the leeks with a layer of greaseproof paper and placing a lid on the pan to encourage sweating rather than frying.",
    "Grill or fry a lamb steak, slice into moderately thin strips, then toss with the cooked leeks and a small amount of grated Caerphilly cheese.",
    "Serve this mixture over boiled fettucine or tagliatelle.",
    "Peel and slice a couple of red onions, then cook them gently in a little butter and oil until soft.",
    "Grill or shallow-fry a duck breast until tender, slice into thin strips, then mix with the onions, a tablespoon of red wine vinegar, and a handful of chopped parsley.",
    "Serve alongside the pasta."
  ],
  "notes_ingredients": null,
  "notes_instructions": "Rich in flavor and deeply satisfying. The piquant tones offer excellent value."
}
```.
        2. S'assurer que la syntaxe JSON est strictement valide.
        3. Ne pas modifier les valeurs, seulement le format si nécessaire.
    
        Return Format
        Tu dois renvoyer un JSON strictement valide.
        - Respecte la structure originale du JSON (pas d'ajout, suppression ou modification des données).
        - Corrige les erreurs de formatage éventuelles (guillemets manquants, virgules, accolades, etc.).

        Warnings
        - Ne modifie pas le contenu des valeurs, seulement le format si nécessaire.
        - Ne renvoie que le JSON corrigé, sans explication.
        - Assure-toi que le JSON est bien formatté et exploitable.

        Context Dump
        Données à corriger :
        ``````json
{
  "title": "Philly Cheese Steak with Tagliatelle",
  "description": null,
  "subtitle": null,
  "ingredients": [
    {
      "section": "For the recipe",
      "ingredients": [
        "skirt steak",
        "tagliatelle",
        "provolone picante cheese",
        "2 medium onions",
        "2 tablespoons of oil or preferably beef dripping",
        "150g tagliatelle",
        "180g provolone picante",
        "250g skirt steak",
        "black pepper"
      ]
    },
    {
      "section": "Lamb and leeks",
      "ingredients": [
        "a couple of finely sliced, medium-sized leeks",
        "butter",
        "lamb steak",
        "grated Caerphilly cheese",
        "boiled fettucine or tagliatelle"
      ]
    },
    {
      "section": "Grilled duck and red onions",
      "ingredients": [
        "a couple of red onions",
        "butter",
        "oil",
        "duck breast",
        "a tablespoon of red wine vinegar",
        "a handful of chopped parsley",
        "pasta"
      ]
    }
  ],
  "instructions": [
    "Peel and thinly slice 2 medium onions, then fry them gently in 2 tablespoons of oil or preferably beef dripping until soft and pale golden.",
    "Cook 150g tagliatelle in a large pan of salted boiling water, then drain.",
   Grate 180g provolone picante cheese.",
    "Cut 250g skirt steak into thin strips resembling fingers, then add them to the onions. Cook briefly, keeping the centers slightly pink.",
    "Combine the steak, onions, and pasta, then stir in the grated provolone picante and season with a little black pepper.",
    "Sweat a couple of finely sliced medium-sized leeks in butter until soft but not browned.",
    "This is often done by covering the leeks with a layer of greaseproof paper and placing a lid on the pan to encourage sweating rather than frying.",
    "Grill or fry a lamb steak, slice into moderately thin strips, then toss with the cooked leeks and a small amount of grated Caerphilly cheese.",
    "Serve this mixture over boiled fettucine or tagliatelle.",
    "Peel and slice a couple of red onions, then cook them gently in a little butter and oil until soft.",
    "Grill or shallow-fry a duck breast until tender, slice into thin strips, then mix with the onions, a tablespoon of red wine vinegar, and a handful of chopped parsley.",
    "Serve alongside the pasta."
  ],
  "notes_ingredients": null,
  "notes_instructions": "Rich in flavor and deeply satisfying. The piquant tones offer excellent value."
}
```