Remove useless static configurations

Since it is a REST API we don’t need any static file

```
rm -rf priv/static web/static
```

Author: maxcnunes

config/dev.exs

@@ -14,16 +14,6 @@ config :rest_api, RestApi.Endpoint,
   check_origin: false,
   watchers: []
 
-# Watch static and templates for browser reloading.
-config :rest_api, RestApi.Endpoint,
-  live_reload: [
-    patterns: [
-      ~r{priv/static/.*(js|css|png|jpeg|jpg|gif|svg)$},
-      ~r{web/views/.*(ex)$},
-      ~r{web/templates/.*(eex)$}
-    ]
-  ]
-
 # Do not include metadata nor timestamps in development logs
 config :logger, :console, format: "[$level] $message\n"
 

lib/rest_api/endpoint.ex

@@ -1,24 +1,6 @@
 defmodule RestApi.Endpoint do
   use Phoenix.Endpoint, otp_app: :rest_api
 
-  socket "/socket", RestApi.UserSocket
-
-  # Serve at "/" the static files from "priv/static" directory.
-  #
-  # You should set gzip to true if you are running phoenix.digest
-  # when deploying your static files in production.
-  plug Plug.Static,
-    at: "/", from: :rest_api, gzip: false,
-    only: ~w(css fonts images js favicon.ico robots.txt)
-
-  # Code reloading can be explicitly enabled under the
-  # :code_reloader configuration of your endpoint.
-  if code_reloading? do
-    socket "/phoenix/live_reload/socket", Phoenix.LiveReloader.Socket
-    plug Phoenix.LiveReloader
-    plug Phoenix.CodeReloader
-  end
-
   plug Plug.RequestId
   plug Plug.Logger