readd testing for windows and macos

.github/workflows/tests.yml

@@ -17,7 +17,7 @@ jobs:
   build:
     strategy:
       matrix:
-        os: [ubuntu-latest]
+        os: [ubuntu-latest, windows-latest, macos-latest]
         python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
         numpy-pandas-version: [">=1.0, <2.0", ">=2.0, <3.0"]
 
@@ -40,6 +40,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
+
           make install-build-requirements
           make install-test-requirements
           make install