Upgrading windows CI to windows-2025.

Author: krulis-martin

.github/workflows/windows-build.yml

@@ -4,9 +4,9 @@ on: [push, pull_request]
 
 jobs:
   tests:
-    runs-on: windows-2019
+    runs-on: windows-2025
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           submodules: true
       - uses: ilammy/msvc-dev-cmd@v1
@@ -15,7 +15,7 @@ jobs:
 
       # cache
       - name: Cache CMakeCache.txt and Nuget packages
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: |
             CMakeCache.txt