Fix: Fixed TextBox background when renaming items (#13797)

Author: yaira2

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

@@ -291,7 +291,11 @@
 									BeforeTextChanging="ItemNameTextBox_BeforeTextChanging"
 									TextAlignment="Left"
 									TextWrapping="Wrap"
-									Visibility="Collapsed" />
+									Visibility="Collapsed">
+									<TextBox.Resources>
+										<SolidColorBrush x:Key="TextControlBackgroundFocused" Color="{ThemeResource SolidBackgroundFillColorSecondary}" />
+									</TextBox.Resources>
+								</TextBox>
 
 								<Grid Grid.Column="2">
 									<StackPanel Orientation="Horizontal" Spacing="4">

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

@@ -411,7 +411,11 @@
 							Canvas.ZIndex="1"
 							Text="{x:Bind Name, Mode=OneWay}"
 							TextWrapping="Wrap"
-							Visibility="Collapsed" />
+							Visibility="Collapsed">
+							<TextBox.Resources>
+								<SolidColorBrush x:Key="TextControlBackgroundFocused" Color="{ThemeResource SolidBackgroundFillColorSecondary}" />
+							</TextBox.Resources>
+						</TextBox>
 
 						<TextBlock
 							Grid.Row="1"