i18n: Translate network_en_US.ts in ja

97% of minimum 50% translated source file: 'network_en_US.ts'
on 'ja'.

Sync of partially translated files: 
untranslated content is included with an empty translation 
or source language content depending on file format

Author: transifex-integration[bot]

dcc-network/translations/network_ja.ts

@@ -585,7 +585,7 @@
     </message>
     <message>
         <source>MTU (1280-9000)</source>
-        <translation type="unfinished"/>
+        <translation>MTU (1280-9000)</translation>
     </message>
 </context>
 <context>
@@ -1498,7 +1498,7 @@
     </message>
     <message>
         <source>MTU (1280-9000)</source>
-        <translation type="unfinished"/>
+        <translation>MTU (1280-9000)</translation>
     </message>
 </context>
 <context>