Small fixes from post-merge code review.

[rzikm]

This PR fixes issues from comments made after the respective PRs have been merged.

cc: @stephentoub.

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Issue Details

---

This PR fixes issues from comments made after the respective PRs have been merged.

cc: @stephentoub.

Author:	rzikm
Assignees:	rzikm
Labels:	area-System.Net
Milestone:	-

[opbld34]

Learn Build status updates of commit b9c36d4:

✅ Validation status: passed

File	Status	Preview URL	Details
snippets/csharp/System.Net.Sockets/TcpClient/Overview/tcpclient.cs	✅Succeeded	View
snippets/csharp/System.Net.Sockets/TcpListener/Overview/tcpserver.cs	✅Succeeded	View
snippets/csharp/System.Net/HttpVersion/Overview/httpversion_version10.cs	✅Succeeded	View
snippets/csharp/System.Net/WebClient/Overview/useragent.cs	✅Succeeded	View
snippets/visualbasic/VS_Snippets_Remoting/NCLWebClientUserAgent/VB/useragent.vb	✅Succeeded	View
xml/System.Net.Http/ByteArrayContent.xml	✅Succeeded	View
xml/System.Net.NetworkInformation/Ping.xml	✅Succeeded	View
xml/System.Net/WebProxy.xml	✅Succeeded	View

For more details, please refer to the build report.

Note: Broken links written as relative paths are included in the above build report. For broken links written as absolute paths or external URLs, see the broken link report.

For any questions, please:

• Try searching the learn.microsoft.com contributor guides
• Post your question in the Learn support channel

[opbld31]

Learn Build status updates of commit 82e81e5:

✅ Validation status: passed

File	Status	Preview URL	Details
snippets/csharp/System.Net.Sockets/TcpClient/Overview/tcpclient.cs	✅Succeeded	View
snippets/csharp/System.Net.Sockets/TcpListener/Overview/tcpserver.cs	✅Succeeded	View
snippets/csharp/System.Net/HttpVersion/Overview/httpversion_version10.cs	✅Succeeded	View
snippets/csharp/System.Net/WebClient/Overview/useragent.cs	✅Succeeded	View
snippets/visualbasic/VS_Snippets_Remoting/HttpVersion_Version10/VB/httpversion_version10.vb	✅Succeeded	View
snippets/visualbasic/VS_Snippets_Remoting/NCLWebClientUserAgent/VB/useragent.vb	✅Succeeded	View
xml/System.Net.Http/ByteArrayContent.xml	✅Succeeded	View
xml/System.Net.NetworkInformation/Ping.xml	✅Succeeded	View
xml/System.Net/WebProxy.xml	✅Succeeded	View

For more details, please refer to the build report.

Note: Broken links written as relative paths are included in the above build report. For broken links written as absolute paths or external URLs, see the broken link report.

For any questions, please:

• Try searching the learn.microsoft.com contributor guides
• Post your question in the Learn support channel

[rzikm]

bump @dotnet/ncl, please take a look.

[opbld33]

Learn Build status updates of commit 2a29363:

✅ Validation status: passed

File	Status	Preview URL	Details
snippets/csharp/System.Net.Sockets/TcpClient/Overview/tcpclient.cs	✅Succeeded	View
snippets/csharp/System.Net.Sockets/TcpListener/Overview/tcpserver.cs	✅Succeeded	View
snippets/csharp/System.Net/HttpVersion/Overview/httpversion_version10.cs	✅Succeeded	View
snippets/visualbasic/VS_Snippets_Remoting/HttpVersion_Version10/VB/httpversion_version10.vb	✅Succeeded	View
xml/System.Net.Http/ByteArrayContent.xml	✅Succeeded	View
xml/System.Net.NetworkInformation/Ping.xml	✅Succeeded	View
xml/System.Net/WebProxy.xml	✅Succeeded	View

For more details, please refer to the build report.

Note: Broken links written as relative paths are included in the above build report. For broken links written as absolute paths or external URLs, see the broken link report.

For any questions, please:

• Try searching the learn.microsoft.com contributor guides
• Post your question in the Learn support channel