res/layout/folder_app_pair.xml

<?xml version="1.0" encoding="utf-8"?><!--
  ~ Copyright (C) 2024 The Android Open Source Project
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~ you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~      http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License.
  -->

<com.android.launcher3.apppairs.AppPairIcon
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:launcher="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:focusable="true"
    launcher:iconDisplay="folder" >
    <com.android.launcher3.apppairs.AppPairIconGraphic
        android:id="@+id/app_pair_icon_graphic"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:focusable="false" />
    <com.android.launcher3.BubbleTextView
        style="@style/BaseIcon"
        android:id="@+id/app_pair_icon_name"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:focusable="false"
        android:layout_gravity="top"
        android:textColor="?attr/folderTextColor"
        launcher:iconDisplay="folder" />
</com.android.launcher3.apppairs.AppPairIcon>