Update to Python 3.12

[jan-janssen]

No description provided.

[jan-janssen]

  The following packages are incompatible
  ├─ python 3.12**  is installable with the potential options
  │  ├─ python 3.12.0 would require
  │  │  └─ python_abi 3.12.* *_cp312, which can be installed;
  │  ├─ python 3.12.0rc3 would require
  │  │  └─ _python_rc, which does not exist (perhaps a missing channel);
  │  ├─ python 3.12.1 would require
  │  │  └─ python_abi 3.12.* *_cp312, which can be installed;
  │  ├─ python 3.12.0 conflicts with any installable versions previously reported;
  │  └─ python 3.12.1 conflicts with any installable versions previously reported;
  ├─ pyxtal 0.6.2**  is installable and it requires
  │  ├─ pyshtools >=4.10.3  with the potential options
  │  │  ├─ pyshtools [4.10.3|4.10.4] would require
  │  │  │  └─ python_abi 3.10.* *_cp310, which conflicts with any installable versions previously reported;
  │  │  ├─ pyshtools [4.10.3|4.10.4] would require
  │  │  │  └─ python_abi 3.11.* *_cp311, which conflicts with any installable versions previously reported;
  │  │  ├─ pyshtools [4.10.3|4.10.4] would require
  │  │  │  └─ python_abi 3.8.* *_cp38, which can be installed;
  │  │  └─ pyshtools [4.10.3|4.10.4] would require
  │  │     └─ python_abi 3.9.* *_cp39, which conflicts with any installable versions previously reported;
  │  └─ python <=3.12,>=3.7  with the potential options
  │     ├─ python 3.12.0, which can be installed (as previously explained);
  │     ├─ python 3.12.0rc3, which cannot be installed (as previously explained);
  │     ├─ python 3.12.0 conflicts with any installable versions previously reported;
  │     └─ python [3.10.0|3.10.1|...|3.9.9], which can be installed;
  └─ scikit-learn 1.4.0**  is not installable because there are no viable options
     ├─ scikit-learn 1.4.0 would require
     │  └─ python_abi 3.9.* *_cp39, which conflicts with any installable versions previously reported;
     ├─ scikit-learn 1.4.0 would require
     │  └─ python_abi 3.10.* *_cp310, which conflicts with any installable versions previously reported;
     ├─ scikit-learn 1.4.0 would require
     │  └─ python_abi 3.11.* *_cp311, which conflicts with any installable versions previously reported;
     └─ scikit-learn 1.4.0 would require
        └─ python_abi 3.12.* *_cp312, which conflicts with any installable versions previously reported.

[jan-janssen]

Waiting for conda-forge/pyshtools-feedstock#46