Merge duplicate Norwegian translations of desktop files and

use two-letter codes names NB and NN, such as usual in other cases.

translations/desktop_files/nb.po

@@ -19,7 +19,7 @@ msgstr ""
 #. Name
 #: plugin/smb4k_add.desktop:4
 msgid "Samba Browser"
-msgstr ""
+msgstr "Samba Browser"
 
 #. GenericName
 #. Comment

translations/desktop_files/nn.po

@@ -19,7 +19,7 @@ msgstr ""
 #. Name
 #: plugin/smb4k_add.desktop:4
 msgid "Samba Browser"
-msgstr ""
+msgstr "Samba Browser"
 
 #. GenericName
 #. Comment
@@ -28,7 +28,7 @@ msgstr ""
 #: plugin/smb4k_add.desktop:6 plugin/smb4k_add.desktop:8 smb4k/smb4k.desktop:6
 #: smb4k/smb4k.desktop:8
 msgid "The SMB/CIFS Share Browser"
-msgstr "SMB/CIFS ressurs-surfar"
+msgstr "SMB/CIFS ressurs surfar"
 
 #. Name
 #: smb4k/smb4k.desktop:4

translations/desktop_files/no.po

@@ -1,36 +0,0 @@
-# SOME DESCRIPTIVE TITLE.
-# This file is put in the public domain.
-# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
-#
-#, fuzzy
-msgid ""
-msgstr ""
-"Project-Id-Version: PACKAGE VERSION\n"
-"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-05-13 14:47+0200\n"
-"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
-"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
-"Language-Team: LANGUAGE <LL@li.org>\n"
-"Language: no\n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit\n"
-
-#. Name
-#: plugin/smb4k_add.desktop:4
-msgid "Samba Browser"
-msgstr "Samba Browser"
-
-#. GenericName
-#. Comment
-#. GenericName
-#. Comment
-#: plugin/smb4k_add.desktop:6 plugin/smb4k_add.desktop:8 smb4k/smb4k.desktop:6
-#: smb4k/smb4k.desktop:8
-msgid "The SMB/CIFS Share Browser"
-msgstr "SMB/CIFS ressurs utforsker"
-
-#. Name
-#: smb4k/smb4k.desktop:4
-msgid "Smb4K"
-msgstr ""