azd up fails due to unresolved module aliases like '@/lib/utils' in frontend

[swigerb]

When running azd up, the frontend build step fails with errors like:

error TS2307: Cannot find module '@/lib/utils' or its corresponding type declarations.

This seems to be due to missing or incorrect paths configuration in tsconfig.json. To fix this, adding the following to frontend/tsconfig.json under compilerOptions resolves the issue:

{
  "compilerOptions": {
    "baseUrl": ".",
    "paths": {
      "@/*": ["src/*"]
    }
  }
}