CI: Add Python 3.12

tests/tests.yml

@@ -32,6 +32,18 @@
     - smoke311sp:
         dir: python/smoke
         run: VERSION=3.11 METHOD=virtualenv-seeder-pip ./venv.sh
+    - smoke312:
+        dir: python/smoke
+        run: VERSION=3.12 METHOD=virtualenv ./venv.sh
+    - smoke312d:
+        dir: python/smoke
+        run: VERSION=3.12 METHOD=virtualenv-download TOX=false ./venv.sh
+    - smoke312nd:
+        dir: python/smoke
+        run: VERSION=3.12 METHOD=virtualenv-no-download ./venv.sh
+    - smoke312sp:
+        dir: python/smoke
+        run: VERSION=3.12 METHOD=virtualenv-seeder-pip ./venv.sh
     - rpm_qa:
         run: rpm -qa | sort
     required_packages:
@@ -39,6 +51,7 @@
     - virtualenv
     - python3.9
     - python3.11-devel
+    - python3.12-devel
     - python3-devel
     - python3-tox
     - rpm