Switch to use macos-14 (arm) in matlab-one-line-install-test

[traversaro]

We stopped producing binaries for osx-64 (Intel) in https://github.com/robotology/robotology-superbuild/pull/1712, so it does not make sense that we continue to test them, and we should test osx-arm64 binaries now.

[traversaro]

Test build: https://github.com/robotology/robotology-superbuild/actions/runs/14790067444 .

[traversaro]

The problem is still there:

Could not solve for environment specs
The following packages are incompatible
├─ mamba >=2.0.8 * is installable and it requires
│  └─ libmamba [==2.0.8 h10bde34_0|==2.0.8 h10bde34_1|...|==2.1.0 ha117084_1], which requires
│     └─ libarchive >=3.7.7,<3.8.0a0 *, which requires
│        └─ libxml2 [>=2.13.5,<2.14.0a0 *|>=2.13.7,<2.14.0a0 *] with the potential options
│           ├─ libxml2 [2.13.5|2.13.6|2.13.7] would require
│           │  └─ icu >=75.1,<76.0a0 *, which can be installed;
│           └─ libxml2 [2.13.5|2.13.6|2.13.7] would require
│              └─ icu <0.0a0 *, which can be installed;
├─ pin on python 3.12.* =* * is installable and it requires
│  └─ python =3.12 *, which can be installed;
└─ wb-toolbox =* * is not installable because there are no viable options
   ├─ wb-toolbox 5.6.0 would require
   │  └─ icub-main >=2.2.1,<2.2.2.0a0 *, which requires
   │     └─ python >=3.10,<3.11.0a0 *, which conflicts with any installable versions previously reported;
   ├─ wb-toolbox [5.6.0|5.6.1] would require
   │  └─ icub-main [>=2.3.0,<2.3.1.0a0 *|>=2.4.0,<2.4.1.0a0 *|>=2.4.1,<2.4.2.0a0 *] but there are no viable options
   │     ├─ icub-main [2.2.1|2.3.0|2.4.0|2.4.1|2.5.0], which cannot be installed (as previously explained);
   │     ├─ icub-main [2.3.0|2.4.0|2.4.1|2.5.0] would require
   │     │  └─ python >=3.11,<3.12.0a0 *, which conflicts with any installable versions previously reported;
   │     ├─ icub-main [2.3.0|2.4.0|2.4.1|2.5.0] would require
   │     │  └─ python >=3.8,<3.9.0a0 *, which conflicts with any installable versions previously reported;
   │     └─ icub-main [2.3.0|2.4.0|2.4.1|2.5.0] would require
   │        └─ python >=3.9,<3.10.0a0 *, which conflicts with any installable versions previously reported;
   └─ wb-toolbox 5.6.1 would require
      └─ icub-main >=2.5.0,<2.5.1.0a0 * but there are no viable options
         ├─ icub-main [2.2.1|2.3.0|2.4.0|2.4.1|2.5.0], which cannot be installed (as previously explained);
         ├─ icub-main [2.3.0|2.4.0|2.4.1|2.5.0], which cannot be installed (as previously explained);
         ├─ icub-main [2.3.0|2.4.0|2.4.1|2.5.0], which cannot be installed (as previously explained);
         ├─ icub-main [2.3.0|2.4.0|2.4.1|2.5.0], which cannot be installed (as previously explained);
         └─ icub-main 2.5.0 would require
            └─ libopencv >=4.9.0,<4.9.1.0a0 *, which requires
               └─ harfbuzz [>=8.3.0,<9.0a0 *|>=8.4.0,<9.0a0 *|>=8.5.0,<9.0a0 *], which requires
                  └─ icu >=73.2,<74.0a0 *, which conflicts with any installable versions previously reported.

probably we just need a new build of wb-toolbox to be compatible with the version of mamba and python installed by default in miniforge. However, either we start building against an older casadi, or we fix https://github.com/robotology/robotology-superbuild/issues/1844 .