fix: browser should listBuckets from etcd in global federation (#8760)
fix: browser should listBuckets from etcd in global federation (#8760)


fwessels/minio,NitishT/minio,NitishT/minio,aead/minio,aead/minio,aead/minio,balamurugana/minio,donatello/minio,harshavardhana/minio,harshavardhana/minio,aead/minio,aead/minio,harshavardhana/minio,vadmeste/minio,NitishT/minio,harshavardhana/minio,fwessels/minio,aead/minio,fwessels/minio,balamurugana/minio,fwessels/minio,harshavardhana/minio,vadmeste/minio,minio/minio,harshavardhana/minio,aead/minio,krisis/minio,minio/minio,harshavardhana/minio,krisis/minio,aead/minio,NitishT/minio,donatello/minio,harshavardhana/minio