v0.11.0

Fixed

• Interval workout "rest" meters (light rowing between intervals) were silently dropped from
  every lifetime/volume total. Concept2 tracks rest-interval distance as a separate
  rest_distance field, apart from each interval's own distance — the C2 sync only ever read
  distance, so none of it ever made it into Row Tracker. Discovered by comparing against the
  Concept2 website's "Lifetime Meters" figure, which includes it. New rest_distance_meters
  column (models.py) captured on every sync going forward; backfill_rest_meters.py backfills
  it from raw_json for existing workouts and retroactively corrects the earned dates of the
  five volume badges and one virtual journey that had already crossed their thresholds under the
  old, undercounted totals.
• Pace, personal bests, single-piece test results, and CAWR/training-load are unaffected — they
  were already, and remain, based on work-interval distance/time only, so a slower recovery split
  can never inflate a time or a PB.

Added

• Workout detail page now shows rest-interval meters alongside the main distance stat when a
  session had any.