Bump actions/setup-go from 2.2.0 to 3 (GoogleContainerTools#1970)

* Bump actions/setup-go from 2.2.0 to 3

Bumps [actions/setup-go](https://github.com/actions/setup-go) from 2.2.0 to 3.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](actions/setup-go@bfdd357...f6164bd)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

* Update .github/workflows/integration-tests.yaml

* Update .github/workflows/unit-tests.yaml

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Jason Hall <[email protected]>

Update CHANGELOG.md

release v1.6.0

fix yaml (GoogleContainerTools#1610)

release notes for v1.5.1 (GoogleContainerTools#1589)

* release notes for v1.5.1

* release notes for v1.5.1

Release v1.5.0

1.4.0 Release

release v1.13.0 (GoogleContainerTools#1470)

release notes (GoogleContainerTools#1442)

prepare release for v1.1.0 (GoogleContainerTools#1441)