typo

Author: mattip

.github/workflows/windows.yml

@@ -83,7 +83,7 @@ jobs:
     - name: Build
       run: |
         git submodule update --init --recursive
-        %BASH_PATH% -lc tools/build_steps_windows.sh
+        & $env:BASH_PATH -lc tools/build_steps_windows.sh
 
     - name: Test
       run: |