curl config files needs GH token

https://ideal-bassoon-5m4ozz6.pages.github.io/docs/02_lab_migrate/0202.html

The following commands at step 9 don't work. That generates files whose content is "404: Not Found". I needed to add "?token=" to get expected get contents.
curl -o api-gateway.yml https://raw.githubusercontent.com/Azure-Samples/java-microservices-aca-lab/main/config/api-gateway.yml
curl -o application.yml https://raw.githubusercontent.com/Azure-Samples/java-microservices-aca-lab/main/config/application.yml
curl -o customers-service.yml https://raw.githubusercontent.com/Azure-Samples/java-microservices-aca-lab/main/config/customers-service.yml
curl -o discovery-server.yml https://raw.githubusercontent.com/Azure-Samples/java-microservices-aca-lab/main/config/discovery-server.yml
curl -o tracing-server.yml https://raw.githubusercontent.com/Azure-Samples/java-microservices-aca-lab/main/config/tracing-server.yml
curl -o vets-service.yml https://raw.githubusercontent.com/Azure-Samples/java-microservices-aca-lab/main/config/vets-service.yml
curl -o visits-service.yml https://raw.githubusercontent.com/Azure-Samples/java-microservices-aca-lab/main/config/visits-service.yml