Windows 2025

* Pre-emptively upgrade Windows runner from `server-2022` to
  `server-2025`
* `windows-latest` is automatically upgrading to `server-2025` on
  September 2, 2025 (actions/runner-images#12677)

Author: rblaine95

.github/workflows/build.yml

@@ -14,7 +14,7 @@ jobs:
   build:
     strategy:
       matrix:
-        os: [ubuntu-24.04, ubuntu-24.04-arm, macos-13, macos-15, windows-latest]
+        os: [ubuntu-24.04, ubuntu-24.04-arm, macos-13, macos-15, windows-2025]
         include:
             - os: ubuntu-24.04
               arch: x86_64
@@ -24,7 +24,7 @@ jobs:
               arch: x86_64
             - os: macos-15
               arch: aarch64
-            - os: windows-latest
+            - os: windows-2025
               arch: x86_64
       fail-fast: false
     runs-on: ${{ matrix.os }}