feat: migration to phoenix 1.8 - merge changed files

mix.exs

@@ -59,7 +59,7 @@ defmodule Mv.MixProject do
       {:tailwind, "~> 0.3", runtime: Mix.env() == :dev},
       {:heroicons,
        github: "tailwindlabs/heroicons",
-       tag: "v2.2.0",
+       tag: "v2.1.1",
        sparse: "optimized",
        app: false,
        compile: false,
@@ -70,7 +70,7 @@ defmodule Mv.MixProject do
       {:telemetry_poller, "~> 1.0"},
       {:gettext, "~> 0.26"},
       {:jason, "~> 1.2"},
-      {:dns_cluster, "~> 0.2.0"},
+      {:dns_cluster, "~> 0.1.1"},
       {:bandit, "~> 1.5"},
       {:mix_audit, "~> 2.1", only: [:dev, :test], runtime: false},
       {:sobelow, "~> 0.14", only: [:dev, :test], runtime: false},