Update CI from Windows Server 2019 to Windows latest

Co-authored-by: trask <218610+trask@users.noreply.github.com>

Author: Copilot

.github/workflows/build-common.yml

@@ -80,7 +80,7 @@ jobs:
 
   assemble:
     # running (and uploading artifact) from windows since only that build includes etw
-    runs-on: windows-2019
+    runs-on: windows-latest
     steps:
       - name: Support long paths
         run: git config --system core.longpaths true
@@ -131,13 +131,13 @@ jobs:
           # TODO (trask) enable once profiler supports OpenJ9
           # - openj9
         os:
-          - windows-2019
+          - windows-latest
           - ubuntu-latest
       fail-fast: false
     steps:
       - name: Support long paths
         run: git config --system core.longpaths true
-        if: matrix.os == 'windows-2019'
+        if: matrix.os == 'windows-latest'
 
       - uses: actions/checkout@v4