feat: add company selection to user dialog, require email password link on user creation, password validation with confirmation, and company grouping with search

shop/app/admin/users/page.tsx

@@ -8,6 +8,8 @@ import { Suspense } from 'react'
 export const dynamic = 'force-dynamic'
 
 export default async function AdminUsersPage() {
+  const companies = await getCompanies()
+
   return (
     <div className="flex-1 space-y-8 p-8 pt-6">
       <div className="flex items-center justify-between space-y-2">
@@ -21,7 +23,7 @@ export default async function AdminUsersPage() {
           </p>
         </div>
         <div className="flex items-center space-x-2">
-          <UserDialog />
+          <UserDialog companies={companies} />
         </div>
       </div>
       <Suspense fallback={<div className="h-40 w-full animate-pulse bg-white/5 rounded-xl" />}>