tests: check we build on python 3.12

Author: Justintime50

.github/workflows/ci.yml

@@ -14,7 +14,7 @@ jobs:
       - name: set up python
         uses: actions/setup-python@v4
         with:
-          python-version: '3.11'
+          python-version: '3.12'
       - name: Install Dependencies
         run: make install
       - name: Lint
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        pythonversion: ['3.7', '3.8', '3.9', '3.10', '3.11']
+        pythonversion: ['3.7', '3.8', '3.9', '3.10', '3.11', '3.12']
     steps:
       - uses: actions/checkout@v3
       - name: set up python
@@ -51,7 +51,7 @@ jobs:
       - name: set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: '3.11'
+          python-version: '3.12'
       - name: Install Dependencies
         run: make install
       - name: Generate Docs