openSUSE helm Important Privilege Escalation Flaw 2026-20994-1

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 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

-...