torbrowser-vi.rb: upgrade to v5.0
torbrowser-vi.rb: upgrade to v5.0

pquentin/homebrew-versions,noamross/homebrew-versions,lukaselmer/homebrew-versions,dictcp/homebrew-versions,coeligena/homebrew-verscustomized,elovelan/homebrew-versions,tomschlick/homebrew-versions,chadcatlett/caskroom-homebrew-versions,lukasbestle/homebrew-versions