Jest puppeteer tests

[achen2401]

• set up a test accounts so the tests can use those credentials for running testings
  for instance, in my .env file in portal directory

#for tests logging in as patient
testPatientEmail=xxxxx@gmail.com
testPatientPassword=xxxxx
#for tests logging in as admin user
testAdminEmail=xxxxadmin@gmail.com
testAdminPassword=xxxxxx
#instance URL
homePageURL=https://eproms-test.cirg.washington.edu

• in portal directory, run npm test
  see screenshot:

Note:

• The need to enter 2fa validation code is a blocker, can we disable it when running tests?
• OK to use test account credentials from environment variables