Problem with Cypress GitHib Actions on Node upgrade

[bob r]

It was great catching up with a some of you at the meeting at TekSystems last night. Good fun! 

Hey, in case any of you are wondering why your Cypress GitHub workflows are inexplicably  erring out with Error: connect ECONNREFUSED 127.0.0.1:4200 when you push your changes to your Angular app repo after recently upgrading to Node 16 or 18, then check this out. 

https://github.com/cypress-io/cypress/issues/25528#issuecomment-1400088144

The suggestion about adding 
  "host": "127.0.0.1"
to the serve options in angular.json worked for me  on all of my Angular apps and now my workflow jobs are all succeeding  :+1
Just a heads up.