Move collector.torproject.org to serve files stored in object storage

In #41416 (closed) we have discussed how we can move the tarballs from metrics-store-01 and those collector creates to object storage.

For metrics-store-01 we can just move the files, and once we have the bucket, we can just update the links in the wiki where we list our archives.

For collector we need a way for people to browse the archives and download tarballs recursively if needed. I am thinking that we should preserve what we serve on collector.tpo, just have the links point to the buckets.

Once this is done, we can also discuss how we could generate the tarballs and move them to minio.