Move docs module under parent folder

cli_options/lib/cli_options.ex

@@ -432,5 +432,5 @@ defmodule CliOptions do
     * `:sort` - if set to `true` the options will be sorted alphabetically.
   """
   @spec docs(schema :: keyword(), opts :: keyword()) :: String.t()
-  def docs(schema, opts \\ []), do: CliOptions.Schema.Docs.generate(schema, opts)
+  def docs(schema, opts \\ []), do: CliOptions.Docs.generate(schema, opts)
 end

cli_options/lib/cli_options/schema/docs.ex → cli_options/lib/cli_options/docs.ex

@@ -1,4 +1,4 @@
-defmodule CliOptions.Schema.Docs do
+defmodule CliOptions.Docs do
   @moduledoc false
 
   @doc false

cli_options/test/cli_options/schema/docs_test.exs → cli_options/test/cli_options/docs_test.exs

@@ -1,4 +1,4 @@
-defmodule CliOptions.Schema.DocsTest do
+defmodule CliOptions.DocsTest do
   use ExUnit.Case
 
   @test_schema [