French translation of new chains

src/cutecoin/gui/currency_tab.py

@@ -182,7 +182,7 @@ class CurrencyTabWidget(QWidget, Ui_CurrencyTabWidget):
             label_text += " - {0}".format(status_infotext)
 
         if self.app.preferences['expert_mode']:
-            label_text += " - Median fork window : {0}".format(self.community.network.fork_window(self.community.members_pubkeys()))
+            label_text += self.tr(" - Median fork window : {0}").format(self.community.network.fork_window(self.community.members_pubkeys()))
 
         self.status_label.setText(label_text)