Update node test versions in CI to match current support

Author: davidje13

.github/workflows/ci.yml

@@ -13,9 +13,9 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - { node: '18' }
           - { node: '20' }
           - { node: '22' }
+          - { node: '24' }
     steps:
       - name: Checkout
         uses: actions/checkout@v2

.gitlab-ci.yml

@@ -1,8 +1,3 @@
-node:18:
-  image: node:18
-  script:
-    - npm install-test
-
 node:20:
   image: node:20
   script:
@@ -12,3 +7,8 @@ node:22:
   image: node:22
   script:
     - npm install-test
+
+node:24:
+  image: node:24
+  script:
+    - npm install-test