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

@@ -269,7 +269,7 @@
     <string name="nc_microphone_permission_hint">使用语音通话需要“麦克风”权限</string>
     <string name="nc_missed_call">你错过了来自 %s 的一个通话</string>
     <string name="nc_moderator">主持人</string>
-    <string name="nc_new_conversation">新的对话</string>
+    <string name="nc_new_conversation">新对话</string>
     <string name="nc_new_conversation_visibility">可见性</string>
     <string name="nc_new_mention">未读的提及</string>
     <string name="nc_new_messages">未读消息</string>