Security update for docker-stable

Open Source Vulnerabilities openSUSE-SU-2026:21205-1

This update for docker-stable fixes the following issues - CVE-2026-33186: google.golang.org/grpc: authorization bypass due to improper validation of the HTTP/2 :path pseudo- header (bsc#1260279). - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE (bsc#1265782). - CVE-2026-33997: moby: docker: github.com/moby/moby: Moby: Privilege validation bypass during plugin installation (bsc#1265907). - CVE-2026-34040: Authz zero length regression (bsc#1265929). - CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (bsc#1266625). - CVE-2026-41567: arbitrary code execution with full daemon privileges when a user uploads a compressed archive into that container (bsc#1267827).