Update README badges (#17)

Author: shibayan

README.md

@@ -1,14 +1,9 @@
-# HTTP API Extensions for Azure Functions v3
+# HTTP API Extensions for Azure Functions
 
-
-![Build](https://github.com/shibayan/azure-functions-http-api/workflows/Build/badge.svg)
-[![License](https://img.shields.io/github/license/shibayan/azure-functions-http-api.svg)](https://github.com/shibayan/azure-functions-http-api/blob/master/LICENSE)
-
-## NuGet Packages
-
-Package Name | Target Framework | NuGet
----|---|---
-WebJobs.Extensions.HttpApi | .NET Core 3.1 | [![NuGet](https://img.shields.io/nuget/v/WebJobs.Extensions.HttpApi.svg)](https://www.nuget.org/packages/WebJobs.Extensions.HttpApi)
+[![Build](https://github.com/shibayan/azure-functions-http-api/workflows/Build/badge.svg)](https://github.com/shibayan/azure-functions-http-api/actions/workflows/build.yml)
+[![Downloads](https://img.shields.io/nuget/dt/WebJobs.Extensions.HttpApi)](https://www.nuget.org/packages/WebJobs.Extensions.HttpApi/)
+[![NuGet](https://img.shields.io/nuget/v/WebJobs.Extensions.HttpApi)](https://www.nuget.org/packages/WebJobs.Extensions.HttpApi/)
+[![License](https://img.shields.io/github/license/shibayan/azure-functions-http-api)](https://github.com/shibayan/azure-functions-http-api/blob/master/LICENSE)
 
 ## Features