chore(deps): update dependency sigstore/cosign to v3.0.4

.gitea/workflows/artifacthub-metadata.yaml

@@ -13,7 +13,7 @@ jobs:
     - uses: actions/checkout@v6.0.2
     - uses: sigstore/cosign-installer@v4.0.0
       with:
-        cosign-release: "v3.0.3" # renovate: datasource=github-tags depName=sigstore/cosign
+        cosign-release: "v3.0.4" # renovate: datasource=github-tags depName=sigstore/cosign
     - uses: docker/login-action@v3.7.0
       with:
         registry: git.cryptic.systems

.gitea/workflows/release.yaml

@@ -33,7 +33,7 @@ jobs:
         rm syft_${SYFT_VERSION}_${OS}_${ARCH}.deb
     - uses: sigstore/cosign-installer@v4.0.0
       with:
-        cosign-release: "v3.0.3" # renovate: datasource=github-tags depName=sigstore/cosign
+        cosign-release: "v3.0.4" # renovate: datasource=github-tags depName=sigstore/cosign
     - uses: docker/setup-qemu-action@v3.7.0
     - uses: docker/setup-buildx-action@v3.12.0
     - uses: actions/setup-go@v6.2.0

.goreleaser.yaml

@@ -327,13 +327,11 @@ docker_signs:
   #
   # Default: ["sign", "--key=cosign.key", "${artifact}@${digest}", "--yes"].
   # Templates: allowed.
-  # Note: Using --registry-referrers-mode=legacy ensures signature is stored as sha256-<digest>.sig tag
-  # which is required by ArtifactHub to display the "Signed" badge
   args:
   - "sign"
   - "--key=env://COSIGN_PRIVATE_KEY"
-  - "--yes"
   - "${artifact}@${digest}"
+  - "--yes"
 
   # Which artifacts to sign.
   #
@@ -358,8 +356,6 @@ docker_signs:
   # StdinFile file to be given to the signature command as stdin.
   # stdin_file: ./passphrase.key
 
-  output: true
-
 gitea_urls:
   api: https://git.cryptic.systems/api/v1
   download: https://git.cryptic.systems