Update README

Dependencies

• [2] T3DMCYVW Add README
• [3] PX3MXR7M Add Jianovka photo.
• [4] FQZMTPDQ Fix formatting in README.

Change contents

• replacement in README.md at line 11
  [2.533]→[2.533:610](∅→∅)
  − Files in this repository, except those made not by me, are in public domain.
  [2.533]
  + Files in this repository are in public domain.

  +

  + You will also need Teensy KiCAD symbols and footprints and QMK firmware with Jianovka keyboard files.