Merge pull request unoplatform#14108 from unoplatform/Youssef1313/key…

…down-android-enter

fix(android): Fix KeyDown not firing for Enter key

src/Uno.UI/UI/Xaml/Controls/TextBox/TextBox.Android.cs

@@ -555,7 +555,7 @@ public bool OnEditorAction(TextView v, [GeneratedEnum] ImeAction actionId, KeyEv
 			//We need to force a keypress event on editor action.
 			//the key press event is not triggered if we press the enter key depending on the ime.options
 			var modifiers = e is not null ? VirtualKeyHelper.FromModifiers(e.Modifiers) : VirtualKeyModifiers.None;
-			RaiseEvent(KeyUpEvent, new KeyRoutedEventArgs(this, global::Windows.System.VirtualKey.Enter, modifiers));
+			RaiseEvent(KeyDownEvent, new KeyRoutedEventArgs(this, global::Windows.System.VirtualKey.Enter, modifiers));
 			RaiseEvent(KeyUpEvent, new KeyRoutedEventArgs(this, global::Windows.System.VirtualKey.Enter, modifiers));
 
 			// Action will be ImeNull if AcceptsReturn is true, in which case we return false to allow the new line to register.