Remove node version specification in CI config (#494)

Removed specific node version setup from CI workflow.

Author: ryanio

.github/workflows/ci.yml

@@ -48,8 +48,6 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - uses: actions/setup-node@v6
-        with:
-          node-version: '24.11.0' # specified in the package.json engines.node field
 
       - name: Install dependencies
         run: npm ci