enable OSes again

Signed-off-by: Patrizio Bekerle <[email protected]>

Author: pbek

.github/workflows/build-test.yml

@@ -37,8 +37,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        # os: [ubuntu-latest, macos-15, windows-2025]
-        os: [windows-2025]
+        os: [ubuntu-latest, macos-15, windows-2025]
         # Linux:   https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/
         # macOS:   https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/
         # Windows: https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/