Release v3.1.4

Bug Fixes

• Fixed a bug that caused fastf1.core.Telemetry.add_driver_ahead to
  only work with telemetry data that matches the sampling timebase of the
  car data (#430)

• Improved robustness of the Ergast API parser to prevent crashes caused by some
  empty values in the API response (#433) (by @harningle)

• Fixed: some laps that were generated by FastF1 had incorrect lap numbers

• Fixed: pit out times from the lap onto the grid are no longer shown for the
  first lap of a race-like session. The first lap will only have a pit out time
  if a driver started from the pit lane or pitted on the formation lap.
  (#467) (by @Casper-Guo)

• Improved robustness of the 'f1timing' schedule backend to prevent a crash
  caused by partially incorrect data for the schedule of the Qatar GP

• Fixed: laps for all drivers were marked as inaccurate if the lap accuracy
  check could not be performed for one driver

New Features

• Added driver colors for VES, POU, HAD, DOO and BEA
  (#471) (by @pesaventofilippo)