ability to decode Trident raw read data

[louking]

Looking to decode read data from Trident, possibly using two modes: upload and live.

• [ ] For live, maybe have connection from the Results view, and separate display (moved to #77)
• [x] For upload, allow upload to add data for the display.
  • [x] after drag into Import File, show filename
  • [ ] resolve gateway timeout 504 on large file import (moved to #76)
• [x] chip to bib table
• [x] Filter on chip number or bib number
• [x] Spinner when server retrieval
• [ ] Chips nav should be no-op (moved to #78)
• [x] redraw table periodically [maybe this isn't necessary or desired]

Do we need bib to participant data?