Bump actions/attest-sbom from 1 to 4

Bumps [actions/attest-sbom](https://github.com/actions/attest-sbom) from 1 to 4.
- [Release notes](https://github.com/actions/attest-sbom/releases)
- [Changelog](https://github.com/actions/attest-sbom/blob/main/RELEASE.md)
- [Commits](actions/attest-sbom@v1...v4)

---
updated-dependencies:
- dependency-name: actions/attest-sbom
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/binary_provenance.yml

@@ -89,7 +89,7 @@ jobs:
 
         - name: Attest SBOM to Github
           id: sbom-gh-attest
-          uses: actions/attest-sbom@v1
+          uses: actions/attest-sbom@v4
           with:
             sbom-path: '${{matrix.artifact.template_name}}-sbom.spdx.json'
             subject-name: ${{matrix.artifact.template_name}}

.github/workflows/docker.yml

@@ -115,7 +115,7 @@ jobs:
 
 
     - name: Attest SBOM to Github
-      uses: actions/attest-sbom@v1
+      uses: actions/attest-sbom@v4
       with:
         sbom-path: 'sbom.spdx.json'
         subject-name: ${{ env.IMAGE }}