Safari loop error

Follow these steps to reproduce the Safari loop error:

Clone the repository:

git clone https://github.com/javialon26/react-router-oidc-safari

Install dependencies:
```
pnpm install
```
Set up environment variables:
- Copy the example environment file:
```
cp .env.example .env
```
- Fill in the required information in the .env file and save it.
Build the application for production:
```
pnpm build
```
Run the preview server:
```
pnpm preview
```
Open Safari and navigate to the application:
- Go to http://localhost:4173/ in Safari.

Make sure to follow each step carefully to reproduce the error.