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/stripe/src/services/stripe-billing-strategy.service.ts

@@ -26,9 +26,7 @@ import { createStripeSubscriptionPayloadBuilderService } from './stripe-subscrip
  * @class StripeBillingStrategyService
  * @implements {BillingStrategyProviderService}
  */
-export class StripeBillingStrategyService
-  implements BillingStrategyProviderService
-{
+export class StripeBillingStrategyService implements BillingStrategyProviderService {
   private readonly namespace = 'billing.stripe';
 
   /**

packages/billing/stripe/src/services/stripe-webhook-handler.service.ts

@@ -31,9 +31,7 @@ type UpsertOrderParams =
 
 type BillingProvider = Enums<'billing_provider'>;
 
-export class StripeWebhookHandlerService
-  implements BillingWebhookHandlerService
-{
+export class StripeWebhookHandlerService implements BillingWebhookHandlerService {
   private stripe: Stripe | undefined;
 
   constructor(private readonly planTypesMap: PlanTypeMap) {}