pull request adding ino files

[hlcm0]

#205 I recently create a pull request for adding nkrokeyboard support

it contains new hid report descriptor template in src/class/hid/hid_device.h, a report payload struct for nkrokeyboard in src/class/hid/hid.h and a ino example for coding NKROKeyboard in examples/HID/hid_nkro_keyboard/hid_nkro_keyboard.ino

but it seems that the ino file fail to pass the build because it needs the new descriptor template and struct, which is missing in the old repo.

i wonder what's the right order to create pull request, should i wait for the hid_device.h and hid.h to pass first?

because it's the first time i create a pull request, so I'm not quite sure about what to do.

heartful gratitude if someone can help me fix it !