def add_links_from_file(file)
      File.foreach(file) do |line|
        next if line.chomp.empty?
        url, name, description, tag = line.chomp.split(';')
        website.add_link(Link.new(url, { name: name,
                                         description: description,
                                         tag: tag }))
      end
    end
def add_links_from_file(file)
      File.foreach(file) do |line|
        next if line.chomp.empty?
        url, name, description, tag = line.chomp.split(';')
        website.add_link(Link.new(url, { name: name,
                                         description: description,
                                         tag: tag }))
      end
    end
Reads arguments from a CSV file and creates links accordingly. The links
 are added to the websie