ci: Run tests on Linux, MacOS, and Windows

Author: justinmayer

.github/workflows/main.yml

@@ -10,10 +10,11 @@ permissions:
 
 jobs:
   test:
-    name: Test - Python ${{ matrix.python-version }}
-    runs-on: ubuntu-latest
+    name: Test - Python ${{ matrix.python-version }} - ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}-latest
     strategy:
       matrix:
+        os: [ubuntu, macos, windows]
         python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
 
     steps: