chore(deps): update dependency node to v20.19.5

Author: renovate[bot]

.github/workflows/update-rule-manifest.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
         with:
-          node-version: 20
+          node-version: 20.19.5
 
       - name: Check for rule changes
         id: diff