ci(deps): bump slsa-framework/slsa-github-generator from 2.0.0 to 2.1.0

Bumps [slsa-framework/slsa-github-generator](https://github.com/slsa-framework/slsa-github-generator) from 2.0.0 to 2.1.0.
- [Release notes](https://github.com/slsa-framework/slsa-github-generator/releases)
- [Changelog](https://github.com/slsa-framework/slsa-github-generator/blob/main/CHANGELOG.md)
- [Commits](slsa-framework/slsa-github-generator@v2.0.0...v2.1.0)

---
updated-dependencies:
- dependency-name: slsa-framework/slsa-github-generator
  dependency-version: 2.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/security.yml

@@ -240,7 +240,7 @@ jobs:
         go-version: '1.23'
 
     - name: Generate SLSA Provenance for Go
-      uses: slsa-framework/slsa-github-generator/.github/workflows/generator_go_slsa3.yml@v2.0.0
+      uses: slsa-framework/slsa-github-generator/.github/workflows/generator_go_slsa3.yml@v2.1.0
       with:
         go-version-file: "tinygo/go.mod"
         config-file: ".slsa-goreleaser.yml"