- We were using the attribute name 'channel' to store pubsub tokens, which was confusing. - switched to faker from ffaker - spec for contact.rb
- upgraded to rails 6 - fixes various issues
Co-authored-by: Subin <subinthattaparambil@gmail.com> Co-authored-by: Manoj <manojmj92@gmail.com> Co-authored-by: Nithin <webofnithin@gmail.com>