Merge pull request TutteInstitute#28 from gclendenning/main

Add 3.12 to pipeline

Author: lmcinnes

azure-pipelines.yml

@@ -60,7 +60,15 @@ stages:
             windows_py311:
               imageName: 'windows-latest'
               python.version: '3.11'
-
+            mac_py312:
+              imageName: 'macOS-latest'
+              python.version: '3.12'
+            linux_py312:
+              imageName: 'ubuntu-latest'
+              python.version: '3.12'
+            windows_py312:
+              imageName: 'windows-latest'
+              python.version: '3.12'
         pool:
           vmImage: $(imageName)