po: Remove stray header lines

Warned-by: i18nspector

dselect/po/el.po

@@ -21,11 +21,8 @@ msgstr ""
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"org>\n"
-"org>\n"
 "X-Generator: KBabel 1.10.2\n"
 "Plural-Forms:  nplurals=2; plural=(n != 1);\n"
-"\n"
 
 #: dselect/basecmds.cc:125
 msgid "Search for ? "

po/el.po

@@ -20,11 +20,8 @@ msgstr ""
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"org>\n"
-"org>\n"
 "X-Generator: KBabel 1.11.4\n"
 "Plural-Forms:  nplurals=2; plural=(n != 1);\n"
-"\n"
 
 #: lib/dpkg/ar.c:66
 #, c-format

po/ne.po

@@ -17,7 +17,6 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"\n"
 "X-Generator: KBabel 1.11.4\n"
 
 #: lib/dpkg/ar.c:66