Update translation files (#3887)

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translations/messages.zh_CN.xlf

@@ -1446,6 +1446,30 @@
         <source>Activated</source>
         <target state="translated">激活的</target>
       </trans-unit>
+      <trans-unit id="i_XOmN4" resname="help_locales">
+        <source>help_locales</source>
+        <target state="translated">支持的语言与格式化规则</target>
+      </trans-unit>
+      <trans-unit id="ulgdXdi" resname="hour_24">
+        <source>hour_24</source>
+        <target state="translated">24-小时</target>
+      </trans-unit>
+      <trans-unit id="M2B0gF." resname="time">
+        <source>time</source>
+        <target state="translated">时间</target>
+      </trans-unit>
+      <trans-unit id="JmkKf48" resname="user.language.help">
+        <source>user.language.help</source>
+        <target state="translated">除了翻译界面外，该设置还负责时间、日期和货币格式。</target>
+      </trans-unit>
+      <trans-unit id="F7xeAn4" resname="invoice_date">
+        <source>invoice_date</source>
+        <target state="translated">发票日期</target>
+      </trans-unit>
+      <trans-unit id="NOEx3FF" resname="invoice_date.help">
+        <source>invoice_date.help</source>
+        <target state="translated">你可以在这里改变发票日期</target>
+      </trans-unit>
     </body>
   </file>
 </xliff>