[Pidgin] #11802: Updated Bengali (bn) translation

[Pidgin]

#11802: Updated Bengali (bn) translation
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Reporter:  jamil  |        Type:  translation 
  Status:  new    |   Component:  pidgin (gtk)
 Version:  2.6.6  |    Keywords:              
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 Updated translation for 2.7.0

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Ticket URL: <http://developer.pidgin.im/ticket/11802>
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