Reduced logging

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

@@ -2022,6 +2022,9 @@ public class ServiceSynchronize extends ServiceBase implements SharedPreferences
                                                             }
 
                                                         } catch (Throwable ex) {
+                                                            if (ex instanceof OperationCanceledException)
+                                                                Log.i(folder.name, ex);
+                                                            else
                                                                 Log.e(folder.name, ex);
                                                             EntityLog.log(ServiceSynchronize.this, EntityLog.Type.Account, folder,
                                                                     account.name + "/" + folder.name + " process " + Log.formatThrowable(ex, false));