27f2d64725
During development of #22428 we decided that we have no need for `object-storage.yaml`, and we'd rather store the endpoints in `scylla.yaml` and get a REST api to exopose the endpoints for free. This patch removes the credentials provider used to read the aws keys from this yaml file. Followup work will remove the `object-storage.yaml` file altogether and move the endpoints to `scylla.yaml`. Signed-off-by: Robert Bindar <robert.bindar@scylladb.com> Closes scylladb/scylladb#22951