Update nuget.config

Migrated to msft-consumption for nuget packages

Author: javierdlg

nuget.config

@@ -6,7 +6,7 @@
   <packageSources>
     <clear />
     <add key="nuget" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
-    <add key="vs-impl-public" value="https://pkgs.dev.azure.com/azure-public/vside/_packaging/vs-impl/nuget/v3/index.json" protocolVersion="3" />
+    <add key="msft_consumption" value="https://pkgs.dev.azure.com/azure-public/vside/_packaging/msft_consumption/nuget/v3/index.json" protocolVersion="3" />
   </packageSources>
   <trustedSigners>
     <author name="microsoft">
@@ -18,4 +18,4 @@
       <owners>microsoft;dotnetfoundation;aarnott;sharwell;jamesnk;xunit</owners>
     </repository>
   </trustedSigners>
-</configuration>
+</configuration>