Vulnerability Detector E2E test unexpectedly passes when it fails to parse vulnerabilities

[juliamagan]

Description

Related to #5106, during the tests executed for 4.8.0 Beta 4, in wazuh/wazuh#22493, it has been observed that the tests are marked as passed even if there were errors when parsing the vulnerabilities. This behavior has been found specifically in tests_syscollector_first_second_scan_consistency_index.

We should adjust the code so that if there are any errors during the test, the test fails for that host and only continues on the hosts that have not failed. It should also be marked as failed.

Report: Test_e2e_system_244_test_vulnerability_detector.zip

[juliamagan]

It has been decided that this is an uncommon error to appear from an internal tool for testing, that it makes sense that if it fails, it will affect the rest of the tests, so it is not necessary to include the logic that allows moving forward with the rest of the hosts if it fails here. Solved in #5146 from #5106.