add windows test

Author: teemingc

.github/workflows/platform-tests-node.yml

@@ -24,12 +24,20 @@ env:
 jobs:
   test-basic:
     if: github.repository == 'sveltejs/kit'
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        node-version: [22, 24]
+        include:
+          - node-version: 22
+            os: ubuntu-latest
+          - node-version: 24
+            os: ubuntu-latest
+          - node-version: 24
+            os: windows-latest
     environment: '@sveltejs/adapter-node platform tests'
     steps:
+      - run: git config --global core.autocrlf false
+
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           ref: ${{ inputs.sha || github.sha }}