fix deprecation of actions/upload-artifact@v3

Author: alxdsptr

.github/workflows/pages.yml

@@ -21,7 +21,7 @@ jobs:
           cache: "pnpm"
       - run: pnpm install --frozen-lockfile
       - run: pnpm build
-      - uses: actions/upload-pages-artifact@v1
+      - uses: actions/upload-pages-artifact@v3
         with:
           path: "./dist"
   deploy: