[bug] update CI scripts to avoid error #257

See recent PR: #256

it has a lot of CI errors:

• https://github.com/casbin/casbin-cpp/actions/runs/19098127356/job/54563127771?pr=256
• https://github.com/casbin/casbin-cpp/actions/runs/19098127319/job/54563127298?pr=256

need to fix these CI scripts because they are very old

also need to replace python 3.8 and 3.10 in CI with python 3.12, no need for mulitple python versions, just 3.12 is enough

cmake version can also be updated