Fix module name of whatever.scalzi.com extractor

lib/frenzy/pipeline/extractor/whatever_scalzi.ex

@@ -1,4 +1,4 @@
-defmodule Frenzy.Pipeline.Extractor.WhateverScale do
+defmodule Frenzy.Pipeline.Extractor.WhateverScalzi do
   @moduledoc """
   Extractor for https://whatever.scalzi.com
   """

mix.exs

@@ -50,7 +50,8 @@ defmodule Frenzy.MixProject do
       {:readability, git: "https://github.com/shadowfacts/readability.git", branch: "master"},
       {:bcrypt_elixir, "~> 2.0"},
       {:dialyxir, "~> 1.0.0-rc.6", only: :dev, runtime: false},
-      {:xml_builder, "~> 2.1.1"}
+      {:xml_builder, "~> 2.1.1"},
+      {:floki, "~> 0.23"}
     ]
   end
 

mix.lock

@@ -17,7 +17,7 @@
   "feed_parser": {:git, "https://git.shadowfacts.net/shadowfacts/feed_parser.git", "8c42d4587328698e8d29d2ad562e478abb146f75", [branch: "master"]},
   "fiet": {:git, "https://github.com/shadowfacts/fiet.git", "bf117bc30a6355a189d05a562127cfaf9e0187ae", [branch: "master"]},
   "file_system": {:hex, :file_system, "0.2.6", "fd4dc3af89b9ab1dc8ccbcc214a0e60c41f34be251d9307920748a14bf41f1d3", [:mix], [], "hexpm"},
-  "floki": {:hex, :floki, "0.20.4", "be42ac911fece24b4c72f3b5846774b6e61b83fe685c2fc9d62093277fb3bc86", [:mix], [{:html_entities, "~> 0.4.0", [hex: :html_entities, repo: "hexpm", optional: false]}, {:mochiweb, "~> 2.15", [hex: :mochiweb, repo: "hexpm", optional: false]}], "hexpm"},
+  "floki": {:hex, :floki, "0.23.0", "956ab6dba828c96e732454809fb0bd8d43ce0979b75f34de6322e73d4c917829", [:mix], [{:html_entities, "~> 0.4.0", [hex: :html_entities, repo: "hexpm", optional: false]}], "hexpm"},
   "gettext": {:hex, :gettext, "0.17.0", "abe21542c831887a2b16f4c94556db9c421ab301aee417b7c4fbde7fbdbe01ec", [:mix], [], "hexpm"},
   "hackney": {:hex, :hackney, "1.15.1", "9f8f471c844b8ce395f7b6d8398139e26ddca9ebc171a8b91342ee15a19963f4", [:rebar3], [{:certifi, "2.5.1", [hex: :certifi, repo: "hexpm", optional: false]}, {:idna, "6.0.0", [hex: :idna, repo: "hexpm", optional: false]}, {:metrics, "1.0.1", [hex: :metrics, repo: "hexpm", optional: false]}, {:mimerl, "~>1.1", [hex: :mimerl, repo: "hexpm", optional: false]}, {:ssl_verify_fun, "1.1.4", [hex: :ssl_verify_fun, repo: "hexpm", optional: false]}], "hexpm"},
   "html_entities": {:hex, :html_entities, "0.4.0", "f2fee876858cf6aaa9db608820a3209e45a087c5177332799592142b50e89a6b", [:mix], [], "hexpm"},