ci: add 25.x to test matrix

Author: Nachoo Mangas

.github/workflows/ci.yml

@@ -44,6 +44,7 @@ jobs:
         - Node.js 22.x
         - Node.js 23.x
         - Node.js 24.x
+        - Node.js 25.x
 
         include:
         - name: Node.js 0.8
@@ -143,6 +144,9 @@ jobs:
 
         - name: Node.js 24.x
           node-version: "24"
+        
+        - name: Node.js 25.x
+          node-version: "25"
 
     steps:
     - uses: actions/checkout@v3