Polish NuGet docs

Author: yordan-mitev

_contentTemplates/common/nuget.md

@@ -27,7 +27,6 @@ As the Telerik NuGet server requires authentication, the first step is to obtain
 1. In the **Key Note** field, add a note that describes the API key.
 1. Click **Generate Key**.
 1. Select **Copy and Close**. Once you close the window, you can no longer copy the generated key. For security reasons, the **NuGet Keys** page displays only a portion of the key.
-1. Store the generated NuGet API key as you will need it in the next steps.
+1. Store the generated NuGet API key as you will need it in the next steps. Whenever you need to authenticate your system with the Telerik NuGet server, use `api-key` as the username and your generated API key as the password.
 
-Whenever you need to authenticate your system with the Telerik NuGet server, use `api-key` as the username and your generated API key as the password.
 #end

get-started/first-steps-vs.md

@@ -53,7 +53,7 @@ Telerik maintains a NuGet feed with official UI for .NET MAUI releases and servi
 
 @[template](/_contentTemplates/common/nuget.md#generate-nuget-key)
 
-To add the Telerik NuGet source to Visual Studio:
+Next, add the Telerik NuGet source to Visual Studio:
 
 1. In Visual Studio go to **Tools** > **NuGet Package Manager** > **Package Manager Settings**.