Docusaurus doesn't recognize brackets {} on the markdown files

{
  "name": "my-websiteopenapi-3",
  "version": "0.0.0",
  "private": true,
  "dependencies": {
    "@docusaurus/core": "^3.0.0",
    "@mdx-js/react": "^3.0.0",
    "clsx": "^1.2.1",
    "docusaurus-preset-openapi": "0.7.3",
    "prism-react-renderer": "^2.1.0",
    "react": "^18.0.0",
    "react-dom": "^18.0.0",
    "url": "^0.11.0"
  },
  "scripts": {
    "docusaurus": "docusaurus",
    "start": "docusaurus start",
    "build": "docusaurus build",
    "swizzle": "docusaurus swizzle",
    "deploy": "docusaurus deploy",
    "clear": "docusaurus clear",
    "serve": "docusaurus serve",
    "write-translations": "docusaurus write-translations",
    "write-heading-ids": "docusaurus write-heading-ids"
  },
  "browserslist": {
    "production": [
      ">0.5%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  }
}

// @ts-check
// `@type` JSDoc annotations allow editor autocompletion and type checking
// (when paired with `@ts-check`).
// There are various equivalent ways to declare your Docusaurus config.
// See: https://docusaurus.io/docs/api/docusaurus-config

import { themes as prismThemes } from "prism-react-renderer";

/** @type {import('@docusaurus/types').Config} */
const config = {
  title: "My Site",
  tagline: "Dinosaurs are cool",
  url: "https://your-docusaurus-test-site.com",
  baseUrl: "/",
  onBrokenLinks: "throw",
  onBrokenMarkdownLinks: "warn",
  favicon: "img/favicon.ico",
  organizationName: "facebook", // Usually your GitHub org/user name.
  projectName: "docusaurus", // Usually your repo name.
  presets: [
    [
      "docusaurus-preset-openapi",
      /** @type {import('docusaurus-preset-openapi').Options} */
      ({
        docs: {
          sidebarPath: require.resolve("./sidebars.js"),
          // Please change this to your repo.
          editUrl: "https://github.com/facebook/docusaurus/tree/main/packages/create-docusaurus/templates/shared/",
        },
        blog: {
          showReadingTime: true,
          // Please change this to your repo.
          editUrl: "https://github.com/facebook/docusaurus/tree/main/packages/create-docusaurus/templates/shared/",
        },
        theme: {
          customCss: require.resolve("./src/css/custom.css"),
        },
      }),
    ],
  ],

  themeConfig:
    /** @type {import('docusaurus-preset-openapi').ThemeConfig} */
    ({
      navbar: {
        title: "My Site",
        logo: {
          alt: "My Site Logo",
          src: "img/logo.svg",
        },
        items: [
          {
            type: "doc",
            docId: "intro",
            position: "left",
            label: "Tutorial",
          },
          { to: "/api", label: "API", position: "left" },
          { to: "/blog", label: "Blog", position: "left" },
          {
            href: "https://github.com/facebook/docusaurus",
            label: "GitHub",
            position: "right",
          },
        ],
      },
      footer: {
        style: "dark",
        links: [
          {
            title: "Docs",
            items: [
              {
                label: "Tutorial",
                to: "/docs/intro",
              },
            ],
          },
          {
            title: "Community",
            items: [
              {
                label: "Stack Overflow",
                href: "https://stackoverflow.com/questions/tagged/docusaurus",
              },
              {
                label: "Discord",
                href: "https://discordapp.com/invite/docusaurus",
              },
              {
                label: "Twitter",
                href: "https://twitter.com/docusaurus",
              },
            ],
          },
          {
            title: "More",
            items: [
              {
                label: "Blog",
                to: "/blog",
              },
              {
                label: "GitHub",
                href: "https://github.com/facebook/docusaurus",
              },
            ],
          },
        ],
        copyright: `Copyright © ${new Date().getFullYear()} My Project, Inc. Built with Docusaurus.`,
      },
      prism: {
        theme: prismThemes.github,
        darkTheme: prismThemes.dracula,
      },
    }),
};

export default config;