pin knative.dev/pkg so that it compiles

[dprotaso]

tektoncd uses an old metrics package we dropped. thus we need to
wait for them to migrate away before resuming these bumps

For now we pin knative.dev/pkg

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 59.72%. Comparing base (46266c9) to head (0b74451).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2986      +/-   ##
==========================================
+ Coverage   57.96%   59.72%   +1.75%     
==========================================
  Files         132      132              
  Lines       16944    16944              
==========================================
+ Hits         9821    10119     +298     
+ Misses       6222     5868     -354     
- Partials      901      957      +56     

Flag	Coverage Δ
e2e-tests	40.99% <ø> (+7.62%)	⬆️
integration-tests	54.46% <ø> (+1.69%)	⬆️
unit-tests	46.66% <ø> (+0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[gauron99]

We can bump the tekton we use I think

[dprotaso]

tekton hasn't made the necessary changes yet

[dprotaso]

This is a workaround to unblock knative dep updates

[gauron99]

/lgtm
/approve

[knative-prow]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: dprotaso, gauron99

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [dprotaso,gauron99]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment