fix copyright

Signed-off-by: Marcel Hibbe <dev@mhibbe.de>

app/src/main/java/com/nextcloud/talk/polls/viewmodels/PollResultsViewModel.kt

@@ -2,8 +2,9 @@
  * Nextcloud Talk application
  *
  * @author Álvaro Brey
+ * @author Marcel Hibbe
  * Copyright (C) 2022 Álvaro Brey
- * Copyright (C) 2022 Nextcloud GmbH
+ * Copyright (C) 2022 Marcel Hibbe <dev@mhibbe.de>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -18,25 +19,6 @@
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
-/*
- * Nextcloud Talk application
- *
- * @author Marcel Hibbe
- * Copyright (C) 2022 Marcel Hibbe <dev@mhibbe.de>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * at your option) 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
 
 package com.nextcloud.talk.polls.viewmodels