Update kn formula to new version

[github-actions]

Generated by ./hack/update-taps.sh to update formulas for a new release.

[linux-foundation-easycla]

• ❌ - login: @knative-prow[bot] . The commit (6446e96) is not authorized under a signed CLA. Please click here to be authorized. For further assistance with EasyCLA, please submit a support request ticket.

[dsimansk]

/override easycla

[knative-prow]

@dsimansk: /override requires failed status contexts, check run or a prowjob name to operate on.
The following unknown contexts/checkruns were given:

• easycla

Only the following failed contexts/checkruns were expected:

• EasyCLA
• tide

If you are trying to override a checkrun that has a space in it, you must put a double quote on the context.

In response to this:

/override easycla

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

[dsimansk]

/override EasyCLA

[knative-prow]

@dsimansk: Overrode contexts on behalf of dsimansk: EasyCLA

In response to this:

/override EasyCLA

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

[dsimansk]

/approve
/lgtm

[knative-prow]

[APPROVALNOTIFIER] This PR is APPROVED

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