Mention Swedish translator

Closes #10103

src/gui/translators.html

@@ -44,7 +44,7 @@
         <li><u>Serbian:</u> Anaximandar Milet (anaximandar@operamail.com)</li>
         <li><u>Slovak:</u> helix84</li>
         <li><u>Spanish:</u> Alfredo Monclús (alfrix), Francisco Luque Contreras (frannoe@ya.com), José Antonio Moray moray33(Transifex) and Diego de las Heras(Transifex)</li>
-        <li><u>Swedish:</u> Daniel Nylander (po@danielnylander.se) and Emil Hammarberg Ooglogput(Transifex)</li>
+        <li><u>Swedish:</u> Daniel Nylander (po@danielnylander.se), Emil Hammarberg Ooglogput(Transifex) and Jonatan Nyberg jony08(Transifex)</li>
         <li><u>Turkish:</u> Hasan YILMAZ (iletisim@hedefturkce.com), Erdem Bingöl (erdem84@gmail.com) and Burak Yavuz (BouRock)</li>
         <li><u>Ukrainian:</u> Oleh Prypin (blaxpirit@gmail.com)</li>
         <li><u>Vietnamese:</u> Anh Phan ppanhh(Transifex)</li>