update blog post, and run credo with 'pi'

app/lib/firehose_web/components/core_components.ex

@@ -29,6 +29,7 @@ defmodule FirehoseWeb.CoreComponents do
   use Phoenix.Component
   use Gettext, backend: FirehoseWeb.Gettext
 
+  alias Phoenix.HTML.Form
   alias Phoenix.LiveView.JS
 
   @doc """
@@ -181,7 +182,7 @@ defmodule FirehoseWeb.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"""

app/lib/firehose_web/components/layouts/app.html.heex

@@ -1,6 +1,9 @@
 <header class="navbar px-4 sm:px-6 lg:px-8 border-b border-base-200">
   <div class="flex-1">
-    <a href="/" class="font-display text-xl font-semibold tracking-tight text-primary hover:opacity-80 transition">
+    <a
+      href="/"
+      class="font-display text-xl font-semibold tracking-tight text-primary hover:opacity-80 transition"
+    >
       firehose
     </a>
   </div>