Update Testing Console help article url for Adjust (#953)

Author: danseethaler

docs/integrations/attribution/adjust.mdx

@@ -140,7 +140,7 @@ Navigate the the [Customer View](/dashboard-and-metrics/customer-history/basic-i
 
 Adjust provides a testing console to verify attribution data for sandbox users before moving to production. We recommend you follow their testing guide if you're submitting an app for the first time with Adjust attribution.
 
-**[Adjust Testing Console Docs](https://docs.adjust.com/en/testing-console/)**
+**[Adjust Testing Console Docs](https://help.adjust.com/en/article/testing-console/)**
 
 ### Verifying sandbox events