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.

apps/web/src/core/hooks/use-electron-printer.ts

@@ -74,30 +74,27 @@ export function useElectronPrinter(): UseElectronPrinterReturn {
     }
   }, []);
 
-  const print = useCallback(
-    async (options?: ElectronPrintOptions): Promise<ElectronPrintResult> => {
-      if (!window.electronAPI) {
-        return { success: false, failureReason: 'Not running in Electron' };
-      }
+  const print = useCallback(async (options?: ElectronPrintOptions): Promise<ElectronPrintResult> => {
+    if (!window.electronAPI) {
+      return { success: false, failureReason: 'Not running in Electron' };
+    }
 
-      setLoading(true);
-      setError(null);
-      try {
-        const result = await window.electronAPI.print(options);
-        if (!result.success && result.failureReason) {
-          setError(result.failureReason);
-        }
-        return result;
-      } catch (err) {
-        const message = err instanceof Error ? err.message : 'Print failed';
-        setError(message);
-        return { success: false, failureReason: message };
-      } finally {
-        setLoading(false);
+    setLoading(true);
+    setError(null);
+    try {
+      const result = await window.electronAPI.print(options);
+      if (!result.success && result.failureReason) {
+        setError(result.failureReason);
       }
-    },
-    [],
-  );
+      return result;
+    } catch (err) {
+      const message = err instanceof Error ? err.message : 'Print failed';
+      setError(message);
+      return { success: false, failureReason: message };
+    } finally {
+      setLoading(false);
+    }
+  }, []);
 
   return {
     printers,

apps/web/src/core/hooks/use-electron-updater.ts

@@ -3,14 +3,7 @@ import { useIsElectron } from './use-is-electron';
 
 // ─── Types ──────────────────────────────────────────────────────
 
-export type UpdateStatus =
-  | 'idle'
-  | 'checking'
-  | 'available'
-  | 'not-available'
-  | 'downloading'
-  | 'ready'
-  | 'error';
+export type UpdateStatus = 'idle' | 'checking' | 'available' | 'not-available' | 'downloading' | 'ready' | 'error';
 
 export interface UseElectronUpdaterReturn {
   /** Current status of the auto-updater lifecycle */