Merge pull request #2803 from windows-toolkit/mhawker/sample51update

Update Sample App in prep for 5.1 release

Author: nmetulev

Microsoft.Toolkit.Uwp.SampleApp/Package.appxmanifest

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Package xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10" xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest" xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10" xmlns:uap3="http://schemas.microsoft.com/appx/manifest/uap/windows10/3" IgnorableNamespaces="uap mp uap3">
-  <Identity Name="52b9212c-97a9-4639-9426-3e1ea9c1569e" Publisher="CN=Nikola" Version="4.0.0.0" />
+  <Identity Name="52b9212c-97a9-4639-9426-3e1ea9c1569e" Publisher="CN=Nikola" Version="5.1.0.0" />
   <mp:PhoneIdentity PhoneProductId="52b9212c-97a9-4639-9426-3e1ea9c1569e" PhonePublisherId="00000000-0000-0000-0000-000000000000" />
   <Properties>
     <DisplayName>Microsoft.Toolkit.Uwp.SampleApp</DisplayName>

Microsoft.Toolkit.Uwp.SampleApp/SamplePages/samples.json

@@ -342,10 +342,10 @@
         "Type": "RemoteDevicePickerControlPage",
         "Subcategory": "Input",
         "About": "Remote Device Picker Control for Project Rome.",
-        "CodeUrl": "https://github.com/Microsoft/UWPCommunityToolkit/tree/master/Microsoft.Toolkit.Uwp.UI.Controls/RemoteDevicePicker",
+        "CodeUrl": "https://github.com/windows-toolkit/WindowsCommunityToolkit/tree/master/Microsoft.Toolkit.Uwp.UI.Controls/RemoteDevicePicker",
         "CodeFile": "RemoteDevicePickerCode.bind",
         "Icon": "/SamplePages/RemoteDevicePicker/RemoteDevicePicker.png",
-        "DocumentationUrl": "https://raw.githubusercontent.com/Microsoft/UWPCommunityToolkit/master/docs/controls/RemoteDevicePicker.md"
+        "DocumentationUrl": "https://raw.githubusercontent.com/MicrosoftDocs/WindowsCommunityToolkitDocs/master/docs/controls/RemoteDevicePicker.md"
       },
       {
         "Name": "ImageCropper",
@@ -537,6 +537,14 @@
         "Icon": "/SamplePages/FadeHeader/FadeHeaderBehavior.png",
         "DocumentationUrl": "https://raw.githubusercontent.com/MicrosoftDocs/WindowsCommunityToolkitDocs/master/docs/animations/FadeHeader.md"
       },
+      {
+        "Name": "Lottie",
+        "About": "Lottie-Windows is a library and tools for rendering Lottie animations on Windows 10.",
+        "Subcategory": "Effect",
+        "Icon": "/Assets/Helpers.png",
+        "DocumentationUrl": "https://raw.githubusercontent.com/MicrosoftDocs/WindowsCommunityToolkitDocs/master/docs/animations/Lottie.md",
+        "CodeUrl": "https://github.com/windows-toolkit/Lottie-Windows"
+      },
       {
         "Name": "ReorderGridAnimation",
         "Type": "ReorderGridPage",

Microsoft.Toolkit.Uwp.SampleApp/landingPageLinks.json

@@ -1,6 +1,6 @@
 {
   "new-section-title": "What's New",
-  "new-samples": [ "WindowsXamlHost", "TabView", "Weibo Service", "InkCanvas", "WebViewCompatible" ],
+  "new-samples": [ "Lottie", "RemoteDevicePicker", "RemoteDeviceHelper", "ImageCropper", "OnDevice" ],
   "resources": [
     {
       "title": "Toolkit",