Include cinttypes instead of inttypes.h (#6548)

Include cinttypes instead of inttypes.h (#6548)

This commit changes the includes used by MiniSat. This commit changes
the includes from stdint.h/inttypes.h/limits.h to
cstdint/cinttypes/climits. This ensures that the macros in
cinttypes/inttypes.h, e.g., `PRIi64`, are actually defined. The C99
standard suggested that those macros are only defined for C++ code when
`__STDC_FORMAT_MACROS` is defined. This was never adopted by a C++
standard (https://en.cppreference.com/w/cpp/types/integer). However,
certain versions of mingw-w64 seem to require it with inttypes.h but not
cinttypes.

This fixes the nightly Windows build (tested in the Docker container
used by the nightlies).