Updated account connected time on folder sync

app/src/main/java/eu/faircode/email/AdapterNavFolder.java

@@ -129,6 +129,7 @@ public class AdapterNavFolder extends RecyclerView.Adapter<AdapterNavFolder.View
             tvItem.setTypeface(count == 0 ? Typeface.DEFAULT : Typeface.DEFAULT_BOLD);
 
             tvItemExtra.setText(folder.last_sync == null ? null : DTF.format(folder.last_sync));
+            tvItemExtra.setVisibility(debug ? View.VISIBLE : View.GONE);
 
             ivExternal.setVisibility(View.GONE);
             ivWarning.setVisibility(folder.error == null ? View.GONE : View.VISIBLE);

app/src/main/java/eu/faircode/email/Core.java

@@ -1930,6 +1930,8 @@ class Core {
 
             int count = ifolder.getMessageCount();
             db.folder().setFolderTotal(folder.id, count < 0 ? null : count);
+            account.last_connected = new Date().getTime();
+            db.account().setAccountConnected(account.id, account.last_connected);
 
             if (download && initialize == 0) {
                 db.folder().setFolderSyncState(folder.id, "downloading");