fix credo warnings

lib/basket/mailer.ex

@@ -1,3 +1,4 @@
+@moduledoc false
 defmodule Basket.Mailer do
   use Swoosh.Mailer, otp_app: :basket
 end

lib/basket_web/components/core_components.ex

@@ -17,6 +17,7 @@ defmodule BasketWeb.CoreComponents do
   use Phoenix.Component
 
   alias Phoenix.LiveView.JS
+  alias Phoenix.HTML.Form
   import BasketWeb.Gettext
 
   @doc """
@@ -303,7 +304,7 @@ defmodule BasketWeb.CoreComponents do
   def input(%{type: "checkbox"} = assigns) do
     assigns =
       assign_new(assigns, :checked, fn ->
-        Phoenix.HTML.Form.normalize_value("checkbox", assigns[:value])
+        Form.normalize_value("checkbox", assigns[:value])
       end)
 
     ~H"""

lib/basket_web/components/layouts.ex

@@ -1,3 +1,4 @@
+@moduledoc false
 defmodule BasketWeb.Layouts do
   use BasketWeb, :html
 

lib/basket_web/live/demo.ex

@@ -1,3 +1,4 @@
+@moduledoc false
 defmodule BasketWeb.Demo do
   use BasketWeb, :surface_live_view
 

lib/basket_web/telemetry.ex

@@ -1,3 +1,6 @@
+@moduledoc """
+Telemetry configuration
+"""
 defmodule BasketWeb.Telemetry do
   use Supervisor
   import Telemetry.Metrics

test/support/data_case.ex

@@ -16,6 +16,8 @@ defmodule Basket.DataCase do
 
   use ExUnit.CaseTemplate
 
+  alias Ecto.Adapters.SQL.Sandbox
+
   using do
     quote do
       alias Basket.Repo
@@ -36,8 +38,8 @@ defmodule Basket.DataCase do
   Sets up the sandbox based on the test tags.
   """
   def setup_sandbox(tags) do
-    pid = Ecto.Adapters.SQL.Sandbox.start_owner!(Basket.Repo, shared: not tags[:async])
-    on_exit(fn -> Ecto.Adapters.SQL.Sandbox.stop_owner(pid) end)
+    pid = Sandbox.start_owner!(Basket.Repo, shared: not tags[:async])
+    on_exit(fn -> Sandbox.stop_owner(pid) end)
   end
 
   @doc """