fix: waitForPageLoad uses domcontentloaded instead of networkidle

networkidle times out on CMP pages that poll API endpoints.
domcontentloaded + 1s wait is sufficient for page rendering.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

admin-compliance/e2e/utils/test-helpers.ts

@@ -4,9 +4,11 @@ import { Page, expect } from '@playwright/test'
  * E2E Test Helpers for SDK Testing
  */
 
-// Wait for page to be fully loaded
+// Wait for page to be loaded (domcontentloaded — networkidle times out
+// on pages with polling API calls like CMP dashboard)
 export async function waitForPageLoad(page: Page) {
-  await page.waitForLoadState('networkidle')
+  await page.waitForLoadState('domcontentloaded')
+  await page.waitForTimeout(1000)
 }
 
 // Handle role selection screen if present