(github action): fix go-apidiff action

[anik120]

Description of the change:

Motivation for the change:

Reviewer Checklist

• Implementation matches the proposed design, or proposal is updated to match implementation
• Sufficient unit test coverage
• Sufficient end-to-end test coverage
• Docs updated or added to /docs
• Commit messages sensible and descriptive

[joelanford]

/lgtm
/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: anik120, joelanford

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 [joelanford]

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

[joelanford]

/lgtm

[codecov]

Codecov Report

Merging #938 (d0b128e) into master (9999f79) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #938   +/-   ##
=======================================
  Coverage   52.21%   52.21%           
=======================================
  Files         103      103           
  Lines        9117     9117           
=======================================
  Hits         4760     4760           
  Misses       3451     3451           
  Partials      906      906           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 9999f79...d0b128e. Read the comment docs.