Minimal Boost Python example not working

I'm having trouble getting boost python to work with this minimal example. I've emailed the mailing list but have had no response.

I'm using C++20

```cpp
#include

#include
#include

void printStr(const std::string &testStr) {
std::cout << "BEFORE" <

Run the shown C++20 Boost.Python module with Python 3.10 and the my_module.printStr call, then inspect the boundary around def("printStr", printStr) and the std::string conversion. Capture the build and runtime configuration needed to reproduce the fault, and confirm completion when the call prints BEFORE, the message, and AFTER without a segmentation fault.

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