Apply suggestions from code review

Co-authored-by: Alex S <49695018+alexs-mparticle@users.noreply.github.com>

Author: rmi22186

src/Rokt-Kit.js

@@ -161,6 +161,7 @@ var constructor = function () {
         }
 
         var userIdentities = filteredUser.getUserIdentities().userIdentities;
+
         return replaceOtherIdentityWithEmailsha256(userIdentities);
     }
 

test/src/tests.js

@@ -1455,7 +1455,7 @@ describe('Rokt Forwarder', () => {
                 );
             });
 
-            it('should not set emailsha256 on final select placements attributes when hashedEmailUserIdentityType is Unassigned', async () => {
+            it('should NOT set emailsha256 on final select placements attributes when hashedEmailUserIdentityType is Unassigned', async () => {
                 window.mParticle.Rokt.filters = {
                     userAttributeFilters: [],
                     filterUserAttributes: function (attributes) {