fix(printer): fix incorrect artboard port in dev mode

[Hector-Chong]

When the printer service generates the resume, it reads and replaces PUBLIC_URL to retrieve the URL of the artboard.

However, when PUBLIC_URL is set to its default value, which is http://localhost:3000, the URL of the artboard becomes http://host.docker.internal:3000. The port does not match the default port of the artboard, which is 6173, leading to an error in generating the resume.

      const publicUrl = this.configService.getOrThrow<string>("PUBLIC_URL");

      if ([publicUrl, storageUrl].some((url) => url.includes("localhost"))) {
        // Switch client URL from `localhost` to `host.docker.internal` in development
        // This is required because the browser is running in a container and the client is running on the host machine.
        url = url.replace("localhost", "host.docker.internal");