🤖️ GH Actions (deps): Bump sigstore/cosign-installer

Bumps [sigstore/cosign-installer](https://github.com/sigstore/cosign-installer) from 204a51a57a74d190b284a0ce69b44bc37201f343 to 19351d009d6b451ccfef9ebbb5e31495dd176d24.
- [Release notes](https://github.com/sigstore/cosign-installer/releases)
- [Commits](sigstore/cosign-installer@204a51a...19351d0)

---
updated-dependencies:
- dependency-name: sigstore/cosign-installer
  dependency-type: direct:production
...

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

.github/workflows/docker-publish.yml

@@ -36,7 +36,7 @@ jobs:
       # https://github.com/sigstore/cosign-installer
       - name: Install cosign
         if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@204a51a57a74d190b284a0ce69b44bc37201f343 #v3.0.3
+        uses: sigstore/cosign-installer@19351d009d6b451ccfef9ebbb5e31495dd176d24 #v3.0.3
         with:
           cosign-release: 'v1.13.1'