i18n: update translations

Change-Id: I16fa2440cff2707becaae82416415c2882787f28
Reviewed-by: Aline Bonnet <aline.bonnet@savoirfairelinux.com>
diff --git a/ring-android/app/src/main/res/values-zh-rTW/strings.xml b/ring-android/app/src/main/res/values-zh-rTW/strings.xml
index 2e3ad0f..0db7ea5 100644
--- a/ring-android/app/src/main/res/values-zh-rTW/strings.xml
+++ b/ring-android/app/src/main/res/values-zh-rTW/strings.xml
@@ -1,6 +1,5 @@
 <?xml version='1.0' encoding='UTF-8'?>
 <resources>
-  <string name="section_license">許可證</string>
   <string name="sponsor_section">Ring 是一個自由軟體開發並支援由</string>
   <string name="copyright_section">版權</string>
   <string name="contribute_section">貢獻</string>
@@ -63,6 +62,7 @@
   <string name="message_sending">正在傳送訊息...</string>
   <string name="time_just_now">剛剛</string>
   <!--MediaPreferenceFragment-->
+  <string name="ringtone_error_title">錯誤</string>
   <!--Read contacts permission-->
   <!--Write call log permission-->
   <!--QRCode Scan-->
@@ -83,5 +83,7 @@
   <string name="prompt_new_password">新密碼</string>
   <string name="account_create_title">建立一個 Ring 帳號</string>
   <!--MenuHeaderView-->
+  <string name="unknown">未知</string>
   <!--Share fragment-->
+  <string name="generic_error_migration">錯誤</string>
 </resources>