ci(docs): Update configure-aws-credentials v4 to v5

why: Security and feature updates in AWS credentials action
what:
- Update aws-actions/configure-aws-credentials from v4 to v5

refs:
- https://github.com/aws-actions/configure-aws-credentials/releases/tag/v5.0.0
- https://github.com/aws-actions/configure-aws-credentials/blob/v5.1.1/CHANGELOG.md

Author: tony

.github/workflows/docs.yml

@@ -63,7 +63,7 @@ jobs:
 
       - name: Configure AWS Credentials
         if: env.PUBLISH == 'true'
-        uses: aws-actions/configure-aws-credentials@v4
+        uses: aws-actions/configure-aws-credentials@v5
         with:
           role-to-assume: ${{ secrets.LIBVCS_DOCS_ROLE_ARN }}
           aws-region: us-east-1