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  [
[
  {
    "recipeCode": "f0642e5e40ff4665a2d987db7b9045cc",
    "updated": "2025-05-09T22:20:42.818Z",
    "title": "Soubise Purée",
    "subtitle": null,
    "description": null,
    "ingredients": [
      {
        "section": "For the recipe",
        "ingredients": [
          "onions",
          "flour",
          "butter",
          "milk",
          "egg yolk",
          "grated Gruyère cheese",
          "crème fraîche",
          "salt",
          "pepper",
          "nutmeg"
        ]
      }
    ],
    "instructions": [
      "Peel the onions then thinly slice them.",
      "Blanch them for 10 minutes in salted boiling water.",
      "Drain them carefully.",
      "Melt the butter in a saucepan, add the onions, season with salt, pepper, and a pinch of grated nutmeg.",
      "Simmer over very low heat for 15 minutes.",
      "In another saucepan, melt the butter, sprinkle in the flour while stirring, then gradually pour in the cold milk, stirring constantly until a thick sauce forms.",
      "Season with salt and pepper, then add the egg yolk.",
      "Blend the cooked onions, mix in the béchamel sauce and the crème fraîche.",
      "Gently reheat for a few minutes over very low heat.",
      "Serve immediately."
    ],
    "notes_ingredients": null,
    "notes_instructions": "Practical advice: this purée pairs perfectly with veal roast. You can also use frozen sliced onions to save time."
  }
].
        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 :
         [
[
  {
    "recipeCode": "f0642e5e40ff4665a2d987db7b9045cc",
    "updated": "2025-05-09T22:20:42.818Z",
    "title": "Soubise Purée",
    "subtitle": null,
    "description": null,
    "ingredients": [
      {
        "section": "For the recipe",
        "ingredients": [
          "onions",
          "flour",
          "butter",
          "milk",
          "egg yolk",
          "grated Gruyère cheese",
          "crème fraîche",
          "salt",
          "pepper",
          "nutmeg"
        ]
      }
    ],
    "instructions": [
      "Peel the onions then thinly slice them.",
      "Blanch them for 10 minutes in salted boiling water.",
      "Drain them carefully.",
      "Melt the butter in a saucepan, add the onions, season with salt, pepper, and a pinch of grated nutmeg.",
      "Simmer over very low heat for 15 minutes.",
      "In another saucepan, melt the butter, sprinkle in the flour while stirring, then gradually pour in the cold milk, stirring constantly until a thick sauce forms.",
      "Season with salt and pepper, then add the egg yolk.",
      "Blend the cooked onions, mix in the béchamel sauce and the crème fraîche.",
      "Gently reheat for a few minutes over very low heat.",
      "Serve immediately."
    ],
    "notes_ingredients": null,
    "notes_instructions": "Practical advice: this purée pairs perfectly with veal roast. You can also use frozen sliced onions to save time."
  }
]