fix(db): add statement-breakpoint to worksheet_settings migration

- Add --> statement-breakpoint between CREATE TABLE and CREATE INDEX
- Required by better-sqlite3 to handle multiple statements

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Co-Authored-By: Claude <noreply@anthropic.com>

apps/web/drizzle/0013_conscious_firebird.sql

@@ -9,7 +9,7 @@ CREATE TABLE `worksheet_settings` (
   `created_at` INTEGER NOT NULL,
   `updated_at` INTEGER NOT NULL,
   FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE
-);
+);--> statement-breakpoint
 
 -- Create index for efficient lookups by user and worksheet type
 CREATE INDEX `worksheet_settings_user_type_idx` ON `worksheet_settings` (`user_id`, `worksheet_type`);