fix(tests): increase MailSlurp timeout from 30s to 60s

- Increase email wait timeout from 30000ms to 60000ms
- Addresses CI email delivery delays that were causing authentication timeouts
- Simple but crucial fix for the final piece of reliable CI authentication

The hybrid authentication flow works perfectly, just needed more time
for OTP emails to arrive in the CI environment.

Author: CodeSchwert

sample/Tests/src/fetch_otp.py

@@ -23,7 +23,7 @@ def extract_otp_from_email(email_body):
 
 def fetch_code():
     waitfor_controller = get_mailslurp_client()
-    email = waitfor_controller.wait_for_latest_email(inbox_id=INBOX_ID, timeout=30000, unread_only=True)
+    email = waitfor_controller.wait_for_latest_email(inbox_id=INBOX_ID, timeout=60000, unread_only=True)
     if email:
         otp = extract_otp_from_email(email.body)
         return otp