fix(l10n): Update translations from Transifex

Signed-off-by: Nextcloud bot <bot@nextcloud.com>

Author: nextcloud-bot

app/src/main/res/values-zh-rCN/strings.xml

@@ -564,6 +564,7 @@
     <string name="this_is_a_test_message">这是一个测试消息</string>
     <string name="this_weekend">本周末</string>
     <string name="thread_notifications">帖子通知</string>
+    <string name="thread_reply">回复</string>
     <string name="thread_title">帖子‌标题</string>
     <string name="threads">帖子‌</string>
     <string name="today">今天</string>