Remove self.params["debug"] logic in caprieval

[rvhonorato]

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Checklist

• Tests added for the new code
• Documentation added for the code changes
• Does not break licensing
• Does not add any dependencies, if it does please add a thorough explanation

Summary of the Pull Request

This PR removes the logic path that used the less_io parameter - which was then changed to debug - to decide how to retrieve the information from the Scheduler.

It also fixes #1081 just by changing the type of CAPRI.identificator to an integer, this ensures the engine.result can be sorted and move on in the expected order. To check for this bug I added a new integration test test_ss_clt_relation that checks if the metrics in the capri_ss.tsv and capri_clt.tsv match, so I also had to add a bunch of PDBs as golden data.

Related Issue

#928, #1081

Additional Info