added balance to analytics (#8086)

* added balance to analytics

* removed if check

test/api/v3/unit/libs/analyticsService.test.js

@@ -277,6 +277,7 @@ describe('analyticsService', () => {
           dailys: [{_id: 'daily'}],
           todos: [{_id: 'todo'}],
           rewards: [{_id: 'reward'}],
+          balance: 12,
         };
 
         data.user = user;
@@ -300,6 +301,7 @@ describe('analyticsService', () => {
                 },
                 contributorLevel: 1,
                 subscription: 'foo-plan',
+                balance: 12,
               },
             });
           });