windows: Build for the gnu target

Signed-off-by: Daniel Schaefer <dhs@frame.work>

Author: JohnAZoidberg

.github/workflows/ci.yaml

@@ -58,7 +58,7 @@ jobs:
           - build: windows
             os: windows-2022
             use-cross: false
-            target: x86_64-pc-windows-msvc
+            target: x86_64-pc-windows-gnu
 
     steps:
       - name: Checkout