Merge pull request #12738 from nextcloud/changelog-master-stable-3.28.1

Add changelog for 3.28.1

CHANGELOG.md

@@ -2,6 +2,15 @@
  ~ SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
  ~ SPDX-License-Identifier: AGPL-3.0-or-later
 -->
+
+## 3.28.1 (March 25th, 2024)
+
+- Bugfixes
+
+Minimum: NC 16 Server, Android 7.0 Nougat
+
+For a full list, please see https://github.com/nextcloud/android/milestone/90
+
 ## 3.28.0 (February 13th, 2024)
 
 - E2E sharing