fix: bumping up node version for release setup (#702)

## Problem

## Solution

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## License

By submitting this pull request, I confirm that my contribution is made
under the terms of the Apache 2.0 license.

Author: laileni-aws

.github/workflows/license-check.yaml

@@ -14,7 +14,7 @@ jobs:
     - name: Set up Node.js
       uses: actions/setup-node@v4
       with:
-        node-version: '20'
+        node-version: '24'
 
     - name: Install dependencies
       run: |

.github/workflows/release-please.yaml

@@ -50,7 +50,7 @@ jobs:
       - name: Setup Nodejs
         uses: actions/setup-node@v4
         with:
-          node-version: '20.x'
+          node-version: '24.x'
           registry-url: 'https://registry.npmjs.org'
           scope: '@aws'
         if: ${{ fromJson(steps.release.outputs.releases_created) }}