fix MSW warning received under CircleCI test

[KevinTriplett]

I'm getting this error with CircleCi consistently:

[MSW] Error: captured a request without a matching request handler:

    • GET http://localhost/socket.io/

[tibetsprague]

Yes something changed with CircleCI and we need to adjust our setup to work with sockets differently. I have not been able to look into it yet

[tibetsprague]

p.s. I would recommend adding new issues to the Hylo Dev project to make sure we track them

[KevinTriplett]

I found this in the CircleCi documents:

Web sockets: CircleCI uses Pusher client libraries for WebSocket communication between the server and the browser, though for installs an internal server called slanger is used, so Pusher servers have no access to your instance of CircleCI, nor your source control system. This is how CircleCI updates the builds list dynamically, or shows the output of a build line-by-line as it occurs. CircleCI sends build statuses and lines of your build output through the web socket server (which unless you have configured your installation to run without SSL, is done using the same certs over SSL), so it is encrypted in transit.

[tibetsprague]

this is one we are seeing a lot:
console.error
[MSW] Error: captured a request without a matching request handler:

    • GET http://localhost/socket.io/
  
  If you still wish to intercept this unhandled request, please create a request handler for it.
  Read more: https://mswjs.io/docs/getting-started/mocks

  at Object.error (node_modules/msw/node/lib/index.js:3168:13)
  at onUnhandledRequest (node_modules/msw/node/lib/index.js:7822:22)
  at node_modules/msw/node/lib/index.js:7858:13
  at fulfilled (node_modules/msw/node/lib/index.js:51:58)

[tibetsprague]

see if this is helpful: https://stackoverflow.com/questions/68024935/msw-logging-warnings-for-unhandled-supertest-requests

[tibetsprague]

or this thread? mswjs/msw#655

[KevinTriplett]

Good links -- the puzzling aspect is why CircleCi throws the warning but our dev machines do not. Curious