docs(common): amend wasm workaround instructions

Author: marin-bratanov

_contentTemplates/common/issues-and-warnings.md

@@ -37,10 +37,21 @@ Add a `Linker.xml` file to the `Client` project with the following content (make
         
 #end
 
+#linker-config
+Open the Client `.csproj` file and add the following configuration setting:
+
+    **.csproj**
+    
+          <ItemGroup>
+        	<BlazorLinkerDescriptor Include="Linker.xml" />
+          </ItemGroup>
+      
+#end
+
 #more-on-linker
 You can read more about configuring the linker in MSDN: [https://docs.microsoft.com/en-us/aspnet/core/host-and-deploy/blazor/configure-linker?view=aspnetcore-3.0#control-linking-with-a-configuration-file](https://docs.microsoft.com/en-us/aspnet/core/host-and-deploy/blazor/configure-linker?view=aspnetcore-3.0#control-linking-with-a-configuration-file).
 
->caution Without such a linker configuration, the linker strips aggressively extension methods and this breaks our components.
+    >caution Without such a linker configuration, the linker strips aggressively extension methods and this breaks our components.
 #end
 
 

getting-started/client-blazor.md

@@ -89,6 +89,8 @@ Now that you have a Blazor project running, it's time to [Add the Telerik compon
 
         @[template](/_contentTemplates/common/get-started.md#telerik-main-container-snippet)
 
+1. @[template](/_contentTemplates/common/issues-and-warnings.md#linker-config)
+
 1. @[template](/_contentTemplates/common/issues-and-warnings.md#mono-linker-issue)
 
      @[template](/_contentTemplates/common/issues-and-warnings.md#more-on-linker)

getting-started/what-you-need.md

@@ -122,10 +122,12 @@ To allow working with detached popups (for example, dropdown lists, menus, grid
 
 ### Client-side Project Considerations
 
-If you are using a **client-side Blazor** project, 
-@[template](/_contentTemplates/common/issues-and-warnings.md#mono-linker-issue)
+If you are using a **client-side Blazor** project:
 
-@[template](/_contentTemplates/common/issues-and-warnings.md#more-on-linker)
+1. @[template](/_contentTemplates/common/issues-and-warnings.md#linker-config) 
+1. @[template](/_contentTemplates/common/issues-and-warnings.md#mono-linker-issue)
+
+    @[template](/_contentTemplates/common/issues-and-warnings.md#more-on-linker)
 
 ## See Also