Remove broken Shadi Alnamrouti by-line link from dependency injection docs

[Copilot]

The Stack Overflow profile link for Shadi Alnamrouti no longer exists and appears broken in the dependency injection controller docs. Removes the link from both affected files and cleans up surrounding content.

Changes

• aspnetcore/mvc/controllers/dependency-injection.md — removed broken author link and orphaned <!-- @shadialnamrouti --> comment from the >= aspnetcore-8.0 moniker section; updated ms.date
• aspnetcore/mvc/controllers/includes/dependency-injection7.md — removed broken author link from the aspnetcore-3.0–8.0 moniker section; remaining two authors re-joined with "and"

Original prompt

---

This section details on the original issue you should resolve

<issue_title>Remove broken by line link throughout repo</issue_title>
<issue_description>### Description

This by line link no longer exists. Remove from this topic and remove throughout the repo:
Shadi Alnamrouti

Page URL

https://learn.microsoft.com/en-us/aspnet/core/mvc/controllers/dependency-injection?view=aspnetcore-10.0&source=docs

Content source URL

https://github.com/dotnet/AspNetCore.Docs/blob/main/aspnetcore/mvc/controllers/dependency-injection.md

Document ID

f9a790d8-f25b-0e1d-eb63-c8ed3ac518cf

Platform Id

f13329f0-75ef-9f97-02c1-0df7ed49f582

Article author

@ardalis

Metadata

• ID: 08d2cf2e-55fb-33a4-b1d4-c97b2d531741
• PlatformId: f13329f0-75ef-9f97-02c1-0df7ed49f582
• Service: aspnet-core
• Sub-service: mvc

Related Issues</issue_description>

<agent_instructions>Be sure to check entire repo for this link to be removed. Make sure the remaining content after the link is removed is edited to make sense and follow guidelines.</agent_instructions>

Comments on the Issue (you are @copilot in this section)

• Fixes Remove broken by line link throughout repo #36833

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Internal previews

📄 File	🔗 Preview link
aspnetcore/mvc/controllers/dependency-injection.md	aspnetcore/mvc/controllers/dependency-injection

[wadepickett]

Approved.