docs(common): bump theme and product versions

Author: dimodi

_config.yml

@@ -645,10 +645,10 @@ baseurl: /blazor-ui
 enable_blazorRepl: true
 
 ## Latest UI for Blazor version. Used in some articles
-uiForBlazorLatestVersion: "4.6.0"
+uiForBlazorLatestVersion: "5.0.0"
 
 ## Compatible theme version for CDN URLs
-themeCdnVersion: "7.0.1"
+themeCdnVersion: "7.0.2"
 
 ## Product
 product: "Telerik UI for Blazor"