We recently noticed that the magic link (https://downloads.mongodb.com/linux/mongodb-linux-x86_64-enterprise-amazon2-latest.tgz) is not fetching the correct version of server. It appears to be fetching a commit from mid-2023. This is preventing us from catching regressions against the latest server versions. 

I believe this is because the al2 variant was removed at some point, so the magic link pointer hasn't been updated.