Add hungarian translation

lang/languages.xml

@@ -28,6 +28,7 @@ Lojban
         <language display_name="Français" locale="fr_FR" wallet_language="Français" flag="/lang/flags/france.png" qs="none"/>
         <language display_name="Svenska" locale="sv_SE" wallet_language="English" flag="/lang/flags/sweden.png" qs="none"/>
         <language display_name="Hrvatski" locale="hr_HR" wallet_language="English" flag="/lang/flags/croatia.png" qs="none"/>
+        <language display_name="Magyar" locale="hu_HU" wallet_language="Hungarian" flag="/lang/flags/hungary.png" qs="none"/>
         <!-- <language display_name="हिन्दी" locale="hi_IN" wallet_language="English" flag="/lang/flags/india.png" qs="none"/> -->
         <language display_name="Bahasa Indonesia" locale="id_ID" wallet_language="English" flag="/lang/flags/indonesia.png" qs="none"/>
         <language display_name="Italiano" locale="it_IT" wallet_language="Italiano" flag="/lang/flags/italy.png" qs="none"/>

qml.qrc

@@ -133,6 +133,7 @@
         <file>lang/flags/tr.png</file>
         <file>lang/flags/ukraine.png</file>
         <file>lang/flags/lt.png</file>
+        <file>lang/flags/hungary.png</file>
         <file>wizard/WizardManageWalletUI.qml</file>
         <file>wizard/WizardRecoveryWallet.qml</file>
         <file>wizard/WizardMemoTextInput.qml</file>