POS Grosir Dutra Store: update kasir/produk/riwayat/pengaturan + offline queue

supabase/migrations/20240104_add_store_settings.sql

@@ -0,0 +1,18 @@
+CREATE TABLE IF NOT EXISTS store_settings (
+  id TEXT PRIMARY KEY DEFAULT 'store',
+  store_name TEXT NOT NULL DEFAULT 'Toko Grosir',
+  currency TEXT NOT NULL DEFAULT 'IDR',
+  whatsapp TEXT,
+  notes TEXT,
+  reseller_enabled BOOLEAN NOT NULL DEFAULT true,
+  updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+  updated_by TEXT
+);
+
+ALTER TABLE store_settings ENABLE ROW LEVEL SECURITY;
+
+CREATE POLICY "Allow public read store_settings" ON store_settings FOR SELECT USING (true);
+CREATE POLICY "Allow authenticated upsert store_settings" ON store_settings FOR INSERT WITH CHECK (auth.role() = 'authenticated');
+CREATE POLICY "Allow authenticated update store_settings" ON store_settings FOR UPDATE USING (auth.role() = 'authenticated');
+
+INSERT INTO store_settings (id, store_name, currency, reseller_enabled) VALUES ('store', 'Toko Grosir', 'IDR', true) ON CONFLICT (id) DO NOTHING;