Update tests.yml

Author: xuanxu

.github/workflows/tests.yml

@@ -13,7 +13,7 @@ jobs:
           - 3.9.19
           - 3.10.14
           - 3.11.9
-          - 3.12.4
+          - 3.12.5
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v4