Update cannot-locate-dashboard-account.mdx (#19481)

Description field requires at least 20 words.
The suggestion in the documentation does not have 20 words.

Author: smsp

src/content/docs/support/account-management-billing/cannot-locate-dashboard-account.mdx

@@ -15,7 +15,7 @@ If you have an account with paid services:
 3. For **Is your issue domain related?**, select "No".
 4. For **Summary**, enter "Can't access Cloudflare Help Center My Activities."
 5. Select **Add more details** or **Open a Case**.
-6. For **Description**, enter "Can't access Cloudflare Help Center My Activities" and follow the process mentioned for [Cannot locate dashboard account](/support/account-management-billing/cannot-locate-dashboard-account/)"
+6. For **Description**, enter a brief description of the issue using at least 20 words.
 7. Select **Submit Case**.
 
 This process will allow us to link your account inside our new support system.