rrugby: rrugby: A package to scrape match statistics from rugbypass.com

Extract game urls from a rugbypass competition landing page. These urls identify an individual game and end in ".../stats/"

collect_game_urls(
  competitions,
  years = NULL,
  from = NULL,
  to = NULL,
  season = FALSE
)

`competitions`	a vector of competitions to search, check `rugby_competitions` tibble for accepted values
`years`	a vector of years ; cannot be used with from and to
`from`	a year to start searching from
`to`	a year to search until ; from and to must be used together
`season`	if set to `TRUE` the competition is assumed to span multiple years, usually for Northern hemisphere competitions