ci: Fix cosign

Author: armsnyder

.github/.goreleaser.yaml

@@ -49,11 +49,10 @@ notarize:
 binary_signs:
   - cmd: cosign
     stdin: "{{ .Env.COSIGN_PWD }}"
+    signature: "${artifact}.sig"
     args:
       - sign-blob
-      - --key
-      - env://COSIGN_KEY
-      - --output-signature
-      - "${artifact}.sig"
+      - --key=env://COSIGN_KEY
+      - --output-signature=${signature}"
       - "${artifact}"
       - --yes

.github/workflows/assets.yaml

@@ -28,7 +28,7 @@ jobs:
         uses: goreleaser/goreleaser-action@v6
         with:
           version: '~> v2'
-          args: release --config .github/.goreleaser.yaml
+          args: release --config .github/.goreleaser.yaml --clean
         env:
           GITHUB_TOKEN: ${{ steps.app-token.outputs.token }}
           MACOS_SIGN_P12: ${{ secrets.MACOS_SIGN_P12 }}