i18n: Translate dde-file-manager.ts in pt_BR

99% of minimum 50% translated source file: 'dde-file-manager.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

translations/dde-file-manager_pt_BR.ts

@@ -6136,7 +6136,7 @@
     <message>
         <location filename="../src/plugins/filemanager/dfmplugin-search/utils/checkboxwidthtextindex.cpp" line="76"/>
         <source>Index update completed, last update time: %1</source>
-        <translation type="unfinished"/>
+        <translation>A atualização do índice foi concluída, atualizado em: %1</translation>
     </message>
     <message>
         <location filename="../src/plugins/filemanager/dfmplugin-search/utils/checkboxwidthtextindex.cpp" line="82"/>
@@ -6146,7 +6146,7 @@
     <message>
         <location filename="../src/plugins/filemanager/dfmplugin-search/utils/checkboxwidthtextindex.cpp" line="96"/>
         <source>Building index, %1 files indexed</source>
-        <translation type="unfinished"/>
+        <translation>Criando o índice, %1 arquivos indexados</translation>
     </message>
 </context>
 <context>