Feature: Introduce Super Admins (#705)

* Feature: Introduce Super Admins

- added new devise model for super user
- added administrate gem
- sample dashboards for users and accounts

Co-authored-by: Pranav Raj Sreepuram <pranavrajs@gmail.com>

app/controllers/api/v1/accounts/accounts_controller.rb

@@ -16,7 +16,8 @@ class Api::V1::Accounts::AccountsController < Api::BaseController
   def create
     @user = AccountBuilder.new(
       account_name: account_params[:account_name],
-      email: account_params[:email]
+      email: account_params[:email],
+      confirmed: confirmed?
     ).perform
     if @user
       send_auth_headers(@user)
@@ -40,6 +41,10 @@ class Api::V1::Accounts::AccountsController < Api::BaseController
     authorize(Account)
   end
 
+  def confirmed?
+    super_admin? && params[:confirmed]
+  end
+
   def fetch_account
     @account = current_user.accounts.find(params[:id])
   end