chore: bump version to 2.21.9 and update dependencies across multiple packages (#420)

- Updated application version from 2.21.8 to 2.21.9 in package.json.
- Upgraded dependencies including prettier to version 3.7.4, @supabase/supabase-js to version 2.86.0, and @tanstack/react-query to version 5.90.11.
- Adjusted various package.json files to reflect updated versions for lucide-react, react-hook-form, and nodemailer.
- Enhanced pnpm-lock.yaml and pnpm-workspace.yaml for consistency in package versions.
- Refactored import statements in several components for improved readability.

packages/billing/lemon-squeezy/src/services/lemon-squeezy-billing-strategy.service.ts

@@ -31,9 +31,7 @@ import { createLemonSqueezySubscriptionPayloadBuilderService } from './lemon-squ
  * @name LemonSqueezyBillingStrategyService
  * @description This class is used to create a billing strategy for Lemon Squeezy
  */
-export class LemonSqueezyBillingStrategyService
-  implements BillingStrategyProviderService
-{
+export class LemonSqueezyBillingStrategyService implements BillingStrategyProviderService {
   private readonly namespace = 'billing.lemon-squeezy';
 
   /**

packages/billing/lemon-squeezy/src/services/lemon-squeezy-webhook-handler.service.ts

@@ -41,9 +41,7 @@ interface LineItem {
 
 type OrderStatus = 'pending' | 'failed' | 'paid' | 'refunded';
 
-export class LemonSqueezyWebhookHandlerService
-  implements BillingWebhookHandlerService
-{
+export class LemonSqueezyWebhookHandlerService implements BillingWebhookHandlerService {
   private readonly provider: BillingProvider = 'lemon-squeezy';
 
   private readonly namespace = 'billing.lemon-squeezy';