Sometimes CSS interception works, sometimes does not

[bahmutov]

using cy.route2 in file examples/stubbing-spying__route2/cypress/integration/stub-fetch-spec.js
to add CSS to styles.css used by the app

Sometimes it works

but other times it does not

seems the response body is empty? Maybe caching in the browser?

[bahmutov]

Also cypress-io/cypress#8694

[bahmutov]

made it work by removing caching headers when forwarding the request to the server