Bump golang/govulncheck-action from 1.0.2 to 1.0.3

Bumps [golang/govulncheck-action](https://github.com/golang/govulncheck-action) from 1.0.2 to 1.0.3.
- [Release notes](https://github.com/golang/govulncheck-action/releases)
- [Commits](golang/govulncheck-action@3a32958...dd0578b)

---
updated-dependencies:
- dependency-name: golang/govulncheck-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/govulncheck.yml

@@ -17,7 +17,7 @@ jobs:
     name: Run govulncheck
     steps:
       - id: govulncheck
-        uses: golang/govulncheck-action@3a32958c2706f7048305d5a2e53633d7e37e97d0 # v1.0.2
+        uses: golang/govulncheck-action@dd0578b371c987f96d1185abb54344b44352bd58 # v1.0.3
         with:
           go-version-input: 1.21.11
           go-package: ./...