admin: Superforms + Zod validation, three-address-defaults schema, profiles toast fix

- Add Superforms + Zod 4 for all admin form validation
- Replace address isDefault with three separate boolean defaults (Mailing, Billing, Shipping)
- Update profiles page with three-checkbox address form and toast improvements
- Convert all admin page server actions to pass request directly to crud
- Export superFormErrorsToFieldErrors helper for profiles server actions
- Regenerate Prisma client for new schema fields

src/lib/server/email-verification.ts

@@ -1,10 +1,7 @@
 import { BETTER_AUTH_URL } from '$env/static/private';
 import { sendMail } from './resend';
 
-export async function sendVerificationEmail(options: {
-	email: string;
-	token: string;
-}) {
+export async function sendVerificationEmail(options: { email: string; token: string }) {
 	const verificationUrl = `${BETTER_AUTH_URL}/api/auth/verify-email?token=${options.token}&callbackURL=/login?verified=true`;
 
 	await sendMail({