message: Remove unused regex dependency
diff: @@ -29,7 +29,6 @@ im = "10.2"
  lalrpop-util = "0.15.1"
  nameless = { git = "https://github.com/brendanzab/nameless", rev = "30121a6", version = "0.1.0" }
  pretty = { version = "0.4.0", features = ["termcolor"] }
  -regex = "0.2.0"
  unicode-xid = "0.1.0"
  # cli dependencies
  