Enhance midi

[hathach]

Describe the PR
Fix #735. should also fix root cause of #377 . should also fix issue with adafruit/circuitpython#4190
Root cause of the issue is TX fifo is overflow, though it is not handled safely by driver, which cause the data corruption to the usbd device control and cause the system to crash/hardfault. While fixing the issue, I have go through the whole improvement, including

• Adding MIDI_CIN_ and MIDI_STATUS_ instead of using magic number in stream API
• Rename read(), write() to stream_read(), stream_write() with deprecated warning
• Rename receive(), send() to packet_read(), packet_write() with deprecated warning
• Refactor stream read/write buffering to stream read/write struct
• Correct stream read() behavior to read until either user buffer is full or there is no more data from fifo
• remove write24()