Merge pull request #5314 from pnp:update-templates

Updated sample.json template

templates/sample-template.json

@@ -21,7 +21,7 @@
       },
       {
         "key": "SPFX-VERSION",
-        "value": "1.18.2"
+        "value": "1.20.2"
       }
     ],
     "thumbnails": [
@@ -49,8 +49,8 @@
       {
         "name": "Build your first SharePoint client-side web part",
         "description": "Client-side web parts are client-side components that run in the context of a SharePoint page. Client-side web parts can be deployed to SharePoint environments that support the SharePoint Framework. You can also use modern JavaScript web frameworks, tools, and libraries to build them.",
-        "url": "https://docs.microsoft.com/sharepoint/dev/spfx/web-parts/get-started/build-a-hello-world-web-part"
+        "url": "https://learn.microsoft.com/sharepoint/dev/spfx/web-parts/get-started/build-a-hello-world-web-part"
       }
     ]
   }
-]
+]