ci:windows try 2025 image to see if filesystem issues resolve

Author: scivision

.github/workflows/ci-nojvm.yml

@@ -27,7 +27,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-latest, windows-latest]
+        os: [ubuntu-22.04, macos-latest, windows-2025]
         release: [R2023b, R2025a]
         startup-options: ["-nojvm"]
 

.github/workflows/ci.yml

@@ -26,7 +26,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-22.04, windows-2022, macos-latest]
+        os: [ubuntu-22.04, windows-2025, macos-latest]
         release: [R2024a, R2024b, R2025a]
 # on Linux, even R2025a needs GCC 10.x and hence Github Actions runner ubuntu-22.04.
 # R2021a...R2022a officially need Ubuntu 20.04, which is no longer available on Github Actions