sirr i spent 6 hours to make admin panel....I am setting up this in github codespaces. all worked good tcp listening at port 80 .. codespaces port 80 also opened.. but when i tried to access it..i get the error message in red colour showing..." To allow requests to myport80url add config.allowhost something..." ... i tried everything addding allowed host config to config/environment/production.rb development.rb test.rb. also made changes to docker-compose.yml file...

please help me to setup this in codespaces