Update the STS, security, select, and Docker documentation to reflect the recent hardening work, including LDAP STS throttling details, OIDC JWT verification changes, and the new pgsty-specific security policy and advisory index.
Rewrite repository and raw-document links that still pointed at minio/minio so the docs consistently reference pgsty/minio instead.
The core idea is to keep the documentation aligned with the fork's actual security behavior, ownership, and upgrade guidance without mixing in unrelated code changes.
This PR supports two models for etcd certs
- Client-to-server transport security with HTTPS
- Client-to-server authentication with HTTPS client certificates
Feng Ruohang