[skip CI] i18n: Translate dde-cooperation.ts in pt_BR

84% of minimum 1% translated source file: 'dde-cooperation.ts'
on 'pt_BR'.

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]

translations/dde-cooperation/dde-cooperation_pt_BR.ts

@@ -764,7 +764,7 @@
     <message>
         <location filename="../../src/lib/cooperation/core/net/helper/sharehelper.cpp" line="562"/>
         <source>Network exception</source>
-        <translation type="unfinished"/>
+        <translation>Exceção de rede</translation>
     </message>
     <message>
         <location filename="../../src/lib/cooperation/core/net/helper/sharehelper.cpp" line="563"/>