lootsa tests fixes

src/routes/system.routes.test.ts

@@ -6,8 +6,8 @@ import systemRouter from './system.routes';
 import { exec } from 'child_process';
 import { geocodeAddress } from '../services/geocodingService.server';
 
-// FIX 3: Mock child_process simply and robustly using the async factory pattern
-vi.mock('child_process', async () => ({
+// FIX: Use the simple factory pattern for child_process to avoid default export issues
+vi.mock('child_process', () => ({
   exec: vi.fn((command, callback) => {
     if (typeof callback === 'function') {
       callback(null, 'PM2 OK', '');