Enhance project configuration and cleanup

- Updated .gitignore to include additional files and directories for better exclusion.
- Modified package.json to add new build scripts and electron-builder configuration.
- Refactored MainApp.ts for improved IPC handler management and code formatting.
- Cleaned up LibraryService.ts by removing unnecessary logging and comments.
- Adjusted App.tsx and FileList.tsx for code clarity and consistency.
- Removed redundant console logs in TagEditor.tsx and CategoryUIState.ts.
- Updated tsconfig files for module resolution consistency.

src/main/index.ts

@@ -6,7 +6,6 @@ const mainApp = new MainApp();
 app.whenReady()
   .then(() => mainApp.initialize())
   .catch((error: unknown) => {
-    // eslint-disable-next-line no-console -- Logging critical boot failures is necessary for troubleshooting.
     console.error('Failed to initialise application', error);
     app.quit();
   });