feat(storage): MinIO object storage, Neon Auth, Supabase removal

- Add MinIO/S3-compatible storage client (src/lib/storage.ts) with uploadObject,
  deleteObject, presigned URL helpers, and BUCKETS constant
- Wire product images, brand logos, and water log photos to MinIO via the
  new storage client
- Migrate forgot-password to Neon Auth (remove Supabase /auth/v1/recover call)
- Migrate send-scheduled cron to direct Postgres + Resend (remove Supabase Edge
  Function proxy)
- Add logoUrl to email types (OrderReceipt, Welcome, PasswordReset) and pass
  brand_settings.logo_url from all call sites
- Update email templates to use dynamic logoUrl instead of hardcoded Supabase
  bucket URLs
- Remove hardcoded Supabase URLs from TuxedoVideoHero, TuxedoAboutPage,
  TimeTrackingFieldClient; use brand_settings props + local public/ fallback
- Download brand logos (3) and tuxedo-hero.mp4 (36MB) from Supabase bucket to
  public/ for local development
- Add MinIO env vars to .env.example (endpoint, access key, secret, buckets)
- Fix TimeTrackingFieldClient to destructure logoUrl and brandAccent props
- Fix admin/users.ts logoUrl type (null → undefined for optional string)
- Remove stale sb- cookie from wholesale-auth
- Migrate tuxedo/about page to remove supabase import and use pool query for
  wholesale_settings lookup

src/actions/billing/billing-overview.ts

@@ -37,7 +37,7 @@
 
 import { getAdminUser } from "@/lib/admin-permissions";
 import { pool } from "@/lib/db";
-import { withTenant } from "@/db/client";
+import { withBrand } from "@/db/client";
 import { products } from "@/db/schema";
 import { and, eq, count } from "drizzle-orm";
 import { ADDONS, PLAN_TIERS, type AddonKey, type PlanTierKey } from "@/lib/pricing";
@@ -113,14 +113,14 @@ export async function getBillingOverview(
          COALESCE(t.max_stops_monthly, 10) AS max_stops_monthly,
          COALESCE(t.max_products, 25) AS max_products,
          jsonb_build_object(
-           'users', (SELECT count(*)::int FROM tenant_users tu WHERE tu.tenant_id = t.id),
+           'users', (SELECT count(*)::int FROM admin_user_brands tu WHERE tu.brand_id = t.id),
            'stops_this_month', (SELECT count(*)::int FROM stops s
-                                WHERE s.tenant_id = t.id
+                                WHERE s.brand_id = t.id
                                   AND s.created_at >= date_trunc('month', now())),
            'products', (SELECT count(*)::int FROM products p
-                        WHERE p.tenant_id = t.id AND p.active = true AND p.deleted_at IS NULL)
+                        WHERE p.brand_id = t.id AND p.active = true AND p.deleted_at IS NULL)
          ) AS usage
-       FROM tenants t
+       FROM brands t
        WHERE t.id = $1`,
       [brandId]
     );
@@ -136,14 +136,14 @@ export async function getBillingOverview(
     }>(
       `SELECT name, stripe_customer_id, NULL::text AS stripe_subscription_id,
               NULL::text AS stripe_subscription_status, NULL::text AS stripe_current_period_end
-       FROM tenants WHERE id = $1`,
+       FROM brands WHERE id = $1`,
       [brandId]
     );
     const brand = brandRes.rows[0] ?? null;
 
     // 3) Enabled add-ons (feature flags from brand_settings)
     const addonsRes = await pool.query<{ feature_flags: Record<string, unknown> | null }>(
-      `SELECT feature_flags FROM brand_settings WHERE tenant_id = $1`,
+      `SELECT feature_flags FROM brand_settings WHERE brand_id = $1`,
       [brandId]
     );
     const flags = addonsRes.rows[0]?.feature_flags ?? {};
@@ -155,13 +155,13 @@ export async function getBillingOverview(
     // 4) Active product count — same semantics as the dashboard
     //    (active=true). Keeps the billing page in sync with /admin
     //    "Active Products" stat.
-    const productCountRows = await withTenant(brandId, (db) =>
+    const productCountRows = await withBrand(brandId, (db) =>
       db
         .select({ value: count() })
         .from(products)
         .where(
           and(
-            eq(products.tenantId, brandId),
+            eq(products.brandId, brandId),
             eq(products.active, true)
           )
         )