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

.gitea/workflows/artifacthub-metadata.yaml

@@ -20,7 +20,7 @@ jobs:
       with:
         username: ${{ secrets.DOCKER_IO_USERNAME }}
         password: ${{ secrets.DOCKER_IO_PASSWORD }}
-    - uses: oras-project/setup-oras@v2.0.0
+    - uses: oras-project/setup-oras@v1.2.4
       with:
         version: 1.3.2 # renovate: datasource=github-tags depName=oras-project/oras extractVersion='^v?(?<version>.*)$'
     - name: Push artifacthub-repo.yml to git.cryptic.systems

.gitea/workflows/golang-linters.yaml

@@ -26,4 +26,4 @@ jobs:
         go-version: ${{ matrix.go }}
     - uses: golangci/golangci-lint-action@v9.2.0
       with:
-        version: v2.12.1 # renovate: datasource=github-releases depName=golangci/golangci-lint
+        version: v2.12.0 # renovate: datasource=github-releases depName=golangci/golangci-lint