dev: Fix flaky action caused by new version of download-artifact (#488)

Author: wandeljan

.github/workflows/storybook.yml

@@ -90,11 +90,10 @@ jobs:
       - name: Setup Pages
         uses: actions/configure-pages@v5
       - name: Clean public folder
-        run: rm -rf public/*
+        run: rm -rf public && mkdir -p public
       - name: Download artifacts
         uses: actions/download-artifact@v7
         with:
-          name: ${{ env.SANITIZED_BRANCH }}
           path: public/
       - name: Generate overview.html
         run: |