add C# tags to metadata

Author: stayseesong

src/connections/sources/catalog/libraries/server/net/index.md

@@ -2,8 +2,11 @@
 title: Analytics for .NET
 repo: analytics.NET
 id: 8HWbgPTt3k
+tags:
+  - C#
+  - C-sharp
 ---
-Our .NET library is the best way to integrate analytics into your .NET application or website. It lets you record analytics data from your ASP.NET, C#, F#, and Visual Basic code. The library issues requests that hit our servers, and then we route your data to any analytics service you enable on our destinations page. This library is open-source, so you can [check it out on GitHub](https://github.com/segmentio/Analytics.NET).
+Segment's .NET library is the best way to integrate analytics into your .NET application or website. It lets you record analytics data from your ASP.NET, C#, F#, and Visual Basic code. The library issues requests that hit our servers, and then we route your data to any analytics service you enable on our destinations page. This library is open-source, so you can [check it out on GitHub](https://github.com/segmentio/Analytics.NET).
 
 All of Segment's server-side libraries are built for high-performance, so you can use them in your web server controller code. This library uses an internal queue to make `identify` and `track` calls non-blocking and fast. It also batches messages and flushes asynchronously to our servers.