Work CI-CD

- Re-add nuget package name (it is used by release).

***NO_CI***

Author: networkfusion

azure-pipelines.yml

@@ -42,6 +42,8 @@ variables:
     value: 'Any CPU'  
   - name: buildConfiguration
     value: 'Release'
+  - name: nugetPackageName
+    value: 'nanoFramework.System.Net.Http'
   - name: solution
     value: 'nanoFramework.System.Net.Http.sln'