Bump actions/setup-go from 3.5.0 to 4.0.0 (#114)

Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3.5.0 to 4.0.0.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](actions/setup-go@6edd440...4d34df0)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/test-action.yml

@@ -206,7 +206,7 @@ jobs:
     name: Try to install cosign with go ${{ matrix.go_version }}
     steps:
       - uses: actions/checkout@24cb9080177205b6e8c946b17badbe402adc938f # v3.4.0
-      - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # v3.5.0
+      - uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9 # v4.0.0
         with:
           go-version: ${{ matrix.go_version }}
           check-latest: true