Update download.mdx (#1914)

To avoid confusions of users that use Webfonts

docs/getting-started/download.mdx

@@ -26,6 +26,10 @@ Install Tabler in your Node.js powered apps with the npm package:
 
 <TabsPackage name="@tabler/core" />
 
+OR install for Webfonts
+
+<TabsPackage name="@tabler/icons-webfont" />
+
 Tabler uses other packages to enhance the functionality for example charts and input masks. These are not automatically installed to avoid huge
 dependency trees and need to be installed by using npm install. We support the following packages as of writing.