Add `campaign` url parameter when redirecting from Special:AboutTopic to Content Translation. For example: `campaign=articleplaceholder`
This will allow the Content translation analytics to properly identify and analyse the number of "Create article" clicks originated from Special:AboutTopic and ended up in real articles.
For example: Navigate to https://nn.wikipedia.org/wiki/Spesial:AboutTopic/Q3532812?useskin=vector, click on "Create article" link, observe the CX URL, The url is missing `campaign` param
**Derived Requirement**
Ensure that when users click the "Create article" link from *Special\:AboutTopic*, the redirect URL to Content Translation (CX) includes the `campaign=articleplaceholder` parameter for analytics tracking.
====Test Steps
**Test Case 1: Ensure campaign parameter is present in CX redirect URL from Special\:AboutTopic**
1. Navigate to the AboutTopic page:
`https://nn.wikipedia.org/wiki/Spesial:AboutTopic/Q3532812?useskin=vector`
2. Click the **"Create article"** link.
3. Observe the redirect URL to the Content Translation tool.
4. ✅❓❌⬜ **AC1:** Confirm that the URL includes the `campaign=articleplaceholder` parameter.