Update release.yaml

Author: tobias-tengler

.github/workflows/release.yaml

@@ -40,7 +40,7 @@ jobs:
           cache-dependency-path: yarn.lock
 
       - name: 📦 Install dependencies
-        run: yarn install
+        run: yarn install --immutable
 
       - name: 📝 Update version in package.json
         run: npm version "${{ github.event.client_payload.version }}" --no-git-tag-version