fix: use Node 24 for npm OIDC trusted publishing

Author: ErcinDedeoglu

.github/workflows/ci.yml

@@ -14,7 +14,7 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version: '24'
 
       - name: Install dependencies
         run: npm ci

.github/workflows/publish.yml

@@ -16,9 +16,12 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version: '24'
           registry-url: 'https://registry.npmjs.org'
 
+      - name: Upgrade npm for OIDC support
+        run: npm install -g npm@latest
+
       - name: Install dependencies
         run: npm ci