chore(deps): update dependency file_system to v1

mix.exs

@@ -68,7 +68,7 @@ defmodule Pepicrft.MixProject do
       {:pandex, "~> 0.2.0"},
       {:phoenix_html_sanitizer, "~> 1.1.1"},
       {:image, "~> 0.52.0"},
-      {:file_system, "~> 0.2"},
+      {:file_system, "~> 1.0"},
       {:remote_ip, "~> 1.1"},
       {:req, "~> 0.5.0"},
     ]