Update showcase.md (#1611)

plyght

2024-11-22 e1d754ef79e8c04d6fe0f9031ce74baf48d3bb10

 tsconfig.json

@@ -13,8 +13,8 @@
    "forceConsistentCasingInFileNames": true,
    "esModuleInterop": true,
    "jsx": "react-jsx",
    "jsxImportSource": "preact",
    "jsxImportSource": "preact"
  },
  "include": ["**/*.ts", "**/*.tsx", "./package.json"],
  "exclude": ["build/**/*.d.ts"],
  "exclude": ["build/**/*.d.ts"]
}