README.md: Updated a information about the NiL module

Author: Taritsyn

README.md

@@ -30,7 +30,7 @@ This library can be installed through NuGet:
  * [JS Engine Switcher: Jint](http://nuget.org/packages/JavaScriptEngineSwitcher.Jint) (supports .NET Framework 4.6.2, .NET Standard 2.0, .NET Standard 2.1 and .NET 6)
  * [JS Engine Switcher: Jurassic](http://nuget.org/packages/JavaScriptEngineSwitcher.Jurassic) (supports .NET Framework 4.0 Client, .NET Framework 4.5 and .NET Standard 2.0)
  * [JS Engine Switcher: MSIE](http://nuget.org/packages/JavaScriptEngineSwitcher.Msie) (supports .NET Framework 4.0 Client, .NET Framework 4.5, .NET Standard 1.3 and .NET Standard 2.0)
- * [JS Engine Switcher: NiL](http://nuget.org/packages/JavaScriptEngineSwitcher.NiL) (supports .NET Framework 4.8, .NET Core App 3.1, .NET 5.0, .NET 6 and .NET 7)
+ * [JS Engine Switcher: NiL](http://nuget.org/packages/JavaScriptEngineSwitcher.NiL) (supports .NET Framework 4.6.1, .NET Framework 4.8, .NET Core App 3.1, .NET 5.0, .NET 6 and .NET 7)
  * [JS Engine Switcher: Node](http://nuget.org/packages/JavaScriptEngineSwitcher.Node) (supports .NET Framework 4.6.1, .NET Standard 2.0, .NET Core App 3.1, .NET 5.0, .NET 6 and .NET 7)
  * [JS Engine Switcher: V8](http://nuget.org/packages/JavaScriptEngineSwitcher.V8) (supports .NET Framework 4.5, .NET Framework 4.7.1, .NET Standard 2.1, .NET Core App 3.1 and .NET 5.0)
    * [Microsoft ClearScript.V8 for Windows (x86)](https://www.nuget.org/packages/Microsoft.ClearScript.V8.Native.win-x86)