Add comment field to user profile in admin panel

- Prisma: User.comment String? column + migration
- UserContactEditor: comment shown in view mode, textarea in edit mode
- updateUserContact action: saves comment to DB

src/app/admin/users/[userId]/actions.ts

@@ -43,7 +43,7 @@ export async function bulkGrantAccess(
 
 export async function updateUserContact(
   userId: string,
-  data: { name: string; email: string; phone: string; birthday: string }
+  data: { name: string; email: string; phone: string; birthday: string; comment: string }
 ) {
   await requireAdmin();
   await prisma.user.update({
@@ -53,6 +53,7 @@ export async function updateUserContact(
       email: data.email.trim() || undefined,
       phone: data.phone.trim() || null,
       birthday: data.birthday ? new Date(data.birthday) : null,
+      comment: data.comment.trim() || null,
     },
   });
   revalidatePath(`/admin/users/${userId}`);

src/app/admin/users/[userId]/page.tsx

@@ -68,6 +68,7 @@ export default async function UserPage({ params }: Props) {
             email={user.email}
             phone={user.phone ?? null}
             birthday={user.birthday ?? null}
+            comment={user.comment ?? null}
           />
         </div>
       </section>