Update tests-windows.yml

.github/workflows/tests-windows.yml

@@ -7,8 +7,8 @@ on:
     branches: [ "master" ]
 
 env:
-  wasiVer: 'wasi-sdk-25.0-x86_64-linux'
-  wasiUrl: 'https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-25/x86_64.tar.gz'
+  wasiVer: 'wasi-sdk-25.0-x86_64-windows'
+  wasiUrl: 'https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-25.0-x86_64-windows.tar.gz'
 
 jobs: