pybind/pybind11: Version 2.11.0

New features: The newly added pybind11::detail::is_move_constructible trait can be specialized for cases in which std::is_move_constructible does not work as needed. This is very similar to the long-established pybind11::detail::is_copy_constructible. #4631 Introduce recursive_container_traits. #4623 pybind11/type_caster_pyobject_ptr.h was added to support automatic wrapping of APIs that make use of PyObject *. This header needs to included explicitly (i.e. it is not included implicitly with pybind/pybind11.h). #4601 format_descriptor & npy_format_descriptor PyObject * specializations were added. The latter enables py::array_t to/from-python conversions. #4674 buffer_info gained an item_type_is_equivalent_to() member function. #4674 The capsule API gained a user-friendly constructor (py::capsule(ptr, "name", dtor)). #4720 Changes: PyGILState_Check()'s in pybind11::handle's inc_ref() & dec_ref() are now enabled by default again. #4246 py::initialize_interpreter() using PyConfig_InitPythonConfig() instead of PyConfig_InitIsolatedConfig(), to obtain complete sys.path. #4473 Cast errors now always include Python type information, even if PYBIND11_DETAILED_ERROR_MESSAGES is not defined. This increases binary sizes slightly (~1.5%) but the error messages are much more informative. #4463 The docstring generation for the std::array-list caster was fixed. Previously, signatures included the size of the list in a non-standard, non-spec compliant way. The new format conforms to PEP 593. Tooling for processing the docstrings may need to be updated accordingly. #4679 Setter return values (which are inaccessible for all practical purposes) are no longer converted to Python (only to be discarded). #4621 Allow lambda specified to function definition to be noexcept(true) in C++17. #4593 Get rid of recursive template instantiations for concatenating type signatures on C++17 and higher. #4587 Compatibility with Python 3.12 (beta). Note that the minimum pybind11 ABI version for Python 3.12 is version 5. (The default ABI version for Python versions up to and including 3.11 is still version 4.). #4570 With PYBIND11_INTERNALS_VERSION 5 (default for Python 3.12+), MSVC builds use std::hash and std::equal_to instead of string-based type comparisons. This resolves issues when binding types defined in the unnamed namespace. #4319 Python exception __notes__ (introduced with Python 3.11) are now added to the error_already_set::what() output. #4678 Build system improvements: CMake 3.27 support was added, CMake 3.4 support was dropped. FindPython will be used if FindPythonInterp is not present. #4719 Update clang-tidy to 15 in CI. #4387 Moved the linting framework over to Ruff. #4483 Skip lto checks and target generation when CMAKE_INTERPROCEDURAL_OPTIMIZATION is defined. #4643 No longer inject -stdlib=libc++, not needed for modern Pythons (macOS 10.9+). #4639 PyPy 3.10 support was added, PyPy 3.7 support was dropped. #4728 Testing with Python 3.12 beta releases was added. #471