nextcloud-android/appscan/src/main/AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?><!--
  ~ Nextcloud Android client application
  ~
  ~  @author Álvaro Brey
  ~  Copyright (C) 2023 Álvaro Brey
  ~  Copyright (C) 2023 Nextcloud GmbH
  ~
  ~ This program is free software; you can redistribute it and/or
  ~ modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
  ~ License as published by the Free Software Foundation; either
  ~ version 3 of the License, or any later version.
  ~
  ~ This program is distributed in the hope that it will be useful,
  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  ~ GNU AFFERO GENERAL PUBLIC LICENSE for more details.
  ~
  ~ You should have received a copy of the GNU Affero General Public
  ~ License along with this program.  If not, see <http://www.gnu.org/licenses/>.
  ~
  -->

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools">

    <application>
        <activity
            android:name=".AppScanActivity"
            android:screenOrientation="portrait"
            android:theme="@style/Theme.AppCompat.NoActionBar"
            tools:ignore="LockedOrientationActivity" />
    </application>

</manifest>