Fix: Fixed thumbnails in grid layout (#10985)

Author: yaira2

src/Files.App (Package)/Package.appxmanifest

@@ -10,7 +10,7 @@
          xmlns:uap4="http://schemas.microsoft.com/appx/manifest/uap/windows10/4"
          xmlns:uap5="http://schemas.microsoft.com/appx/manifest/uap/windows10/5"
          IgnorableNamespaces="uap uap5 mp rescap desktop6 desktop4 desktop">
-    <Identity Name="FilesDev" Publisher="CN=Files" Version="2.4.20.0" />
+    <Identity Name="FilesDev" Publisher="CN=Files" Version="2.4.21.0" />
     <Properties>
         <DisplayName>Files - Dev</DisplayName>
         <PublisherDisplayName>Yair A</PublisherDisplayName>

src/Files.App/Views/LayoutModes/GridViewBrowser.xaml

@@ -586,11 +586,12 @@
 					</controls:AdaptiveGridView.GroupStyle>
 
 					<!--  Wraps items without affecting the height of other rows  -->
-					<ItemsControl.ItemsPanel>
+					<!-- Disabled as it broke thumbnails -->
+					<!--<ItemsControl.ItemsPanel>
 						<ItemsPanelTemplate>
 							<controls:WrapPanel/>
 						</ItemsPanelTemplate>
-					</ItemsControl.ItemsPanel>
+					</ItemsControl.ItemsPanel>-->
 
 					<controls:AdaptiveGridView.Resources>
 						<ResourceDictionary>