message: Call Load_More if need when changing the first date in Timeline (lib)
diff: @@ -647,11 +647,13 @@ void toggl_view_timeline_data(void *context) {
  void toggl_view_timeline_prev_day(
  void *context) {
  + app(context)->LoadMore();
  app(context)->ViewTimelinePrevDay();
  }
  void toggl_view_timeline_next_day(
  void *context) {
  + app(context)->LoadMore();
  app(context)->ViewTimelineNextDay();
  }
  @@ -661,6 +663,7 @@ void toggl_view_timeline_current_day(void *context) {
  void toggl_view_timeline_set_day(void *context,
  const int64_t unix_timestamp) {
  + app(context)->LoadMore();
  app(context)->ViewTimelineSetDate(unix_timestamp);
  }
  