chore(ci): update psl version used in e2e tests

[azjezz]

closes #6706

[azjezz]

@orklah can i have write access to psalm/endtoend-test-psl repository? the baseline needs to be updated, i will also update PSL project structure in next few days in order to make it simpler to test here.

[orklah]

Thanks for that, I was a little lost.

I don't have write permissions on it either. I'm gonna ask Matt.

[azjezz]

The issue was that phpbench isn't installed, but a file from it's source is referenced as extraFile in the configuration, i guess the error message could be improved, something like "configuration: unable to locate extra file 'path/to/file'", currently this is the error you get:

Problem parsing /home/azjezz/Projects/psalm/testing-with-real-projects/endtoend-test-psl/tools/psalm/psalm.xml:
  Could not resolve config path to /home/azjezz/Projects/psalm/testing-with-real-projects/endtoend-test-psl/tools/psalm//

[muglug]

@azjezz just invited you to that repo

[muglug]

Sorry @azjezz just realised I invited you to muglug/psl not psalm/endtoend-test-psl

[azjezz]

Thanks @muglug

@orklah build is passing, except for missing label.

[orklah]

@azjezz cool! Can you rebase and add 73b5c9f back again?

[azjezz]

rebased!

[azjezz]

PSL 2.0 has standard project structure, but i think we should wait before switching to 2.0 as it requires PHP 8.1

[orklah]

Well, there's no issue running the CI on 8.1 to test real projects. However, we're based on a fork of psl so in any case, we won't always run against the most up-to-date branch anyway