Turn the build sandbox off on Windows.

Author: davidgiven

.github/workflows/ccpp.yml

@@ -52,7 +52,7 @@ jobs:
     - uses: actions/checkout@v3
     - name: build
       run: |
-        make LDFLAGS="-s -static" ack-setup.exe
+        make LDFLAGS="-s -static" ack-setup.exe AB_SANDBOX=no
     - name: upload setup
       uses: actions/upload-artifact@v4
       with: