Merge pull request #1686 from jsakamotoIGJP/jsa-fix-issues-1679

Fix #1679: Clarify project selection when installing NuGet packages

Author: mddifilippo89

doc/en/components/general-getting-started-blazor-web-app.md

@@ -29,7 +29,7 @@ Specify additional project options, and click **Create**
 
 Ignite UI for Blazor is delivered via NuGet packages. To use the Ignite UI for Blazor components in your Blazor applications, you must first install the appropriate NuGet packages.
 
-In Visual Studio, open the NuGet package manager by selecting **Tools** → **NuGet Package Manager** → **Manage NuGet Packages for Solution**. Search for and install the **IgniteUI.Blazor** NuGet package.
+In Visual Studio, open the NuGet package manager by selecting **Tools** → **NuGet Package Manager** → **Manage NuGet Packages for Solution**. Select all target projects for package installation, then search for and install the **IgniteUI.Blazor** NuGet package.
 
 For more information on installing Ignite UI for Blazor using NuGet, read the [Installing Ignite UI for Blazor](general-installing-blazor.md) topic.