test(identity): fix test setup that was causing isProduction() to return true in tests

Signed-off-by: Mircea Nistor <mirceanis@gmail.com>

Author: mirceanis

app/scripts/controller-init/identity/authentication-controller-init.test.ts

@@ -1,5 +1,6 @@
 import { Controller as AuthenticationController } from '@metamask/profile-sync-controller/auth';
 import { Messenger } from '@metamask/base-controller';
+import { Env } from '@metamask/profile-sync-controller/sdk';
 import { buildControllerInitRequestMock } from '../test/utils';
 import { ControllerInitRequest } from '../types';
 import {
@@ -51,6 +52,9 @@ describe('AuthenticationControllerInit', () => {
         getMetaMetricsId: requestMock.getMetaMetricsId,
         agent: 'extension',
       },
+      config: {
+        env: Env.DEV,
+      },
     });
   });
 });

test/env.js

@@ -1,4 +1,4 @@
-process.env.METAMASK_ENVIRONMENT = 'test';
+process.env.METAMASK_ENVIRONMENT = 'testing';
 process.env.SUPPORT_LINK = 'https://support.metamask.io';
 process.env.SUPPORT_REQUEST_LINK = 'https://support.metamask.io';
 process.env.IFRAME_EXECUTION_ENVIRONMENT_URL =