Updated Workflow

Author: FabiPunktExe

.github/workflows/build.yml

@@ -8,7 +8,7 @@ jobs:
       contents: write
     strategy:
       matrix:
-        os: [windows-latest]
+        os: [windows-latest, ubuntu-latest]
     steps:
       - name: Check out repository
         uses: actions/checkout@v3