refactor: improve code formatting and consistency across multiple files

- Standardized import statements and removed unnecessary line breaks for better readability in various components.
- Enhanced error handling and logging in the useElectronPrinter hook.
- Updated sample data formatting in AgGridShowcase for improved clarity.
- Refactored JSX elements for consistent indentation and structure in LandingSample, AuthPage, and EventsPage components.
- Consolidated and simplified conditional rendering logic in several components.

These changes aim to enhance code maintainability and readability throughout the project.

packages/core-storage/src/indexed-db/indexed-db.service.ts

@@ -189,7 +189,7 @@ export class IndexedDBService<TKey extends string> implements IStorageService<TK
 
     for (const rawKey of rawKeys) {
       const isGlobalKey = this.encryptedKeys.has(rawKey as TKey) || this.plainTextKeys.has(rawKey as TKey);
-      
+
       if (isGlobalKey && !this.personalizedKeys?.has(rawKey as TKey)) {
         resultSet.add(rawKey as TKey);
       }