Fix input version

Signed-off-by: Federico Busetti <729029+febus982@users.noreply.github.com>

Author: febus982

.github/workflows/release.yml

@@ -80,6 +80,6 @@ jobs:
     permissions:
       contents: write
     with:
-      site-version: "${{needs.build.outputs.docs-version.version}}"
+      site-version: ${{needs.build.outputs.docs-version}}
       version-alias: "stable"
       set-default: true