Added migrations, each creating a new database table

priv/repo/migrations/20250724223301_create_users.exs

@@ -0,0 +1,22 @@
+defmodule Sukaato.Repo.Migrations.CreateUsers do
+  use Ecto.Migration
+
+  def change do
+    create table(:users) do
+      add :name, :string
+      add :username, :string
+      add :password, :string
+      add :email, :string
+      add :dob, :date
+      add :gender_type, :string
+      add :gender_id, :string
+      add :bio, :text
+      add :affil, {:array, :map}
+      add :perms, {:array, :integer}
+      add :user_token, :string
+      add :pub_keys, :map
+
+      timestamps(type: :utc_datetime)
+    end
+  end
+end