ci: npm publishing, remove matrix (#300)

Author: cdcabrera

.github/workflows/publishing.yml

@@ -1,25 +1,21 @@
 name: Publish
 on:
- release:
-   types: [ published ]
+  release:
+    types: [ published ]
 
 jobs:
   publish:
     name: Publish latest release
     runs-on: ubuntu-latest
     permissions:
-      contents: read
       id-token: write
-    strategy:
-      matrix:
-        node: [24.x]
+      contents: read
     steps:
       - uses: actions/checkout@v6
-      - name: Setup Node.js ${{ matrix.node-version }}
+      - name: Setup Node.js
         uses: actions/setup-node@v6
         with:
-          node-version: ${{ matrix.node-version }}
-          cache: npm
+          node-version: '24'
           registry-url: 'https://registry.npmjs.org'
       - name: Install dependencies
         run: npm ci