Refactor code and update dependencies

Rearranged imports for better organization and readability across multiple files. Updated the `react-i18next` dependency to version 15.0.1 in various `package.json` files. Adjusted formatting in multiple TypeScript files to ensure code style consistency.

apps/web/config/billing.sample.config.ts

@@ -128,7 +128,7 @@ export default createBillingSchema({
             {
               id: 'price_enterprise_yearly',
               name: 'Base',
-              cost: 299.90,
+              cost: 299.9,
               type: 'flat',
             },
           ],

apps/web/config/feature-flags.config.ts

@@ -14,7 +14,8 @@ const FeatureFlagsSchema = z.object({
   }),
   enableTeamDeletion: z.boolean({
     description: 'Enable team deletion.',
-    required_error: 'Provide the variable NEXT_PUBLIC_ENABLE_TEAM_ACCOUNTS_DELETION',
+    required_error:
+      'Provide the variable NEXT_PUBLIC_ENABLE_TEAM_ACCOUNTS_DELETION',
   }),
   enableTeamAccounts: z.boolean({
     description: 'Enable team accounts.',