Revert license changes

Signed-off-by: alperozturk <alper_ozturk@proton.me>

app/src/androidTest/java/com/owncloud/android/ui/fragment/FileDetailFragmentStaticServerIT.kt

@@ -2,7 +2,10 @@
  * Nextcloud - Android Client
  *
  * SPDX-FileCopyrightText: 2024 Alper Ozturk <alper.ozturk@nextcloud.com>
- * SPDX-License-Identifier: AGPL-3.0-or-later
+ * SPDX-FileCopyrightText: 2020 Tobias Kaminsky <tobias@kaminsky.me>
+ * SPDX-FileCopyrightText: 2020 Chris Narkiewicz <hello@ezaquarii.com>
+ * SPDX-FileCopyrightText: 2020 Chris Narkiewicz <hello@ezaquarii.com>
+ * SPDX-License-Identifier: AGPL-3.0-or-later OR GPL-2.0-only
  */
 package com.owncloud.android.ui.fragment