Rename bytes_os_cpu.inline.hpp files to bytes_os_cpu.hpp

Today we transitively include the bytes_<os>_<cpu>.inline.hpp files from bytes.hpp. This is goes against the HotSpot Style Guide that states:

".inline.hpp files should only be included in .cpp or .inline.hpp files."

The bytes_<os>_<cpu>.inline.hpp don't include any other HotSpot files, so I propose that we simply rename them to bytes_<os>_<cpu>.hpp.