SUSE-SU-2026:22432-1

This update for helm fixes the following issue

• CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (bsc#1266598).

Changes for helm:

• update to 3.21.2:

• chore(deps): bump the k8s-io group with 2 updates 1259634 (dependabot[bot])
• fixes b52e276 (Matheus Pimenta)
• chore(deps): bump the k8s-io group across 1 directory with 2 updates 3342dbf (dependabot[bot])

• Update to version 3.21.1:

• Fixed nil pointer panic that could happen with helm template in ClientOnly flows. Now correctly returns a template error #31920
• Bumped golang.org/x/net to v0.55.0 to address GO-2026-5026 #32152
• Bumped Go from 1.25 to 1.26 #32168
• Dependency version updates

• chore(deps): bump oras.land/oras-go/v2 from 2.6.0 to 2.6.1
• chore(deps): bump golang.org/x/crypto from 0.52.0 to 0.53.0
• chore(deps): bump golang.org/x/term from 0.43.0 to 0.44.0
• chore(deps): bump golang.org/x/text from 0.37.0 to 0.38.0
• chore(deps): bump github.com/lib/pq from 1.11.2 to 1.12.3
• chore(deps): bump github.com/distribution/distribution/v3
• chore(deps): bump github.com/containerd/containerd from 1.7.30 to 1.7.32
• chore(deps): bump github.com/Masterminds/semver/v3 from 3.4.0 to 3.5.0
• chore(deps): bump github.com/mattn/go-shellwords from 1.0.12 to 1.0.13
• chore(deps): bump golang.org/x/crypto from 0.51.0 to 0.52.0
• chore(deps): bump k8s.io/klog/v2 from 2.130.1 to 2.140.0
• chore(deps): bump golang.org/x/text from 0.35.0 to 0.37.0
• update golang/x/net to v0.55.0 (bsc#1266598, CVE-2026-39821)