Update windows ci and leave comment

Author: brianmichel

.github/workflows/swift.yml

@@ -46,19 +46,24 @@ jobs:
     - name: Run tests
       run: swift test --enable-test-discovery
 
+  # Windows support is still very much a work in progress
+  # We use a different action here to be able to use a more
+  # up-to-date toolchain.
   build_and_test_spm_windows:
     needs: cancel_previous
     runs-on: windows-latest
     steps:
-    - uses: compnerd/gha-setup-swift@main
-      with:
-        branch: swift-5.8-release
-        tag: 5.8-RELEASE
-    - uses: actions/checkout@v2
-    - name: Build
-      run: swift build
-    - name: Run tests
-      run: swift test --enable-test-discovery
+      - uses: compnerd/gha-setup-swift@main
+        with:
+          release-tag-name: "20231116.2"
+          github-repo: "thebrowsercompany/swift-build"
+          release-asset-name: installer-amd64.exe
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+      - uses: actions/checkout@v2
+      - name: Build
+        run: swift build
+      - name: Run tests
+        run: swift test --enable-test-discovery
 
   build_and_test_ios:
     needs: cancel_previous