R: Vignettes and other documentation

# Vignettes and other documentation

## Vignettes from package 'ggsurveillance'

ggsurveillance::Epicurves_with_ggsurveillance |  | EpiCurves: epicurves in ggplot with ggsurveillance | HTML | source | R code
ggsurveillance::Epigantt_with_ggsurveillance |  | EpiGantt: epigantt charts in ggplot with ggsurveillance | HTML | source | R code
ggsurveillance::align_dates_seasonal |  | Seasonal Plots: Align case data for seasonal analysis | HTML | source | R code