fix: upgrade nodejs to v20 for semantic-release

- semantic-release dependencies require Node.js v20+
- update from v18 to v20 to fix yargs-parser compatibility

.github/workflows/release-auto.yml

@@ -26,7 +26,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '18'
+          node-version: '20'
           cache: 'npm'
 
       - name: Install dependencies