chore: support skip helm schema validation

[ldming]

bump helm version to 3.16.2 that support skip schema validation that is needed by kb cloud.

[github-actions]

🤖 says: ‼️ cherry pick action failed.
See: https://github.com/apecloud/kbcli/actions/runs/11625115117

[ldming]

/cherry-pick release-0.9

[github-actions]

🤖 says: Error cherry-picking.

Auto-merging go.mod
CONFLICT (content): Merge conflict in go.mod
Auto-merging go.sum
CONFLICT (content): Merge conflict in go.sum
Auto-merging pkg/cluster/cluster_chart.go
Auto-merging pkg/cmd/cluster/create_subcmds.go
error: could not apply 3b51ad4... chore: support skip helm schema validation (#480)
hint: After resolving the conflicts, mark them with
hint: "git add/rm ", then run
hint: "git cherry-pick --continue".
hint: You can instead skip this commit with "git cherry-pick --skip".
hint: To abort and get back to the state before "git cherry-pick",
hint: run "git cherry-pick --abort".
hint: Disable this message with "git config advice.mergeConflict false"

[github-actions]

🤖 says: ‼️ cherry pick action failed.
See: https://github.com/apecloud/kbcli/actions/runs/11625122311