Run the error UI tests in a new CI job

[antoyo]

Since some of them has an ICE: #296

We currently remove the tests that emits an error in the frontend here.
I would like to have a new test that will run those tests (and only these tests with errors) in failures.yml.

[mubarak23]

@antoyo can you further explain this, i will like to handle it

[lordshashank]

@antoyo what do you want to be done here, currently failing rust test suits are ran through --test-failing-rustc here, do you want ui tests to have separate run command like --test-failing-ui-tests, and run it under separate name in failures.yaml or something else?

[antoyo]

I edited the description to explain more.

[lordshashank]

Got it, can work this out now, thanks

[antoyo]

I assigned the issue to you.