rollback windows

Author: wgtmac

.github/workflows/test.yml

@@ -72,8 +72,8 @@ jobs:
         shell: bash
         run: ci/scripts/build_example.sh $(pwd)/example
   windows:
-    name: AMD64 Windows 2022
-    runs-on: windows-2022
+    name: AMD64 Windows 2019
+    runs-on: windows-2019
     timeout-minutes: 30
     steps:
       - name: Checkout iceberg-cpp