Add ability skip cloud provider

[tzifudzi]

What type of PR is this?

enhancement

What this PR does / why we need it:

This PR introduces a feature to selectively skip tests for specific cloud providers in the testing suite. This update is in response to a recurring issue whereby tests exhibit prolonged failures with certain cloud providers, leading to inefficient delays in the testing process. If a test is known to fail, it should either be forcibly failed or skipped outright.

Other changes

• Fix error bufio.Scanner: token too long by increasing buffer size
• Fix gitignore which ended up with a weird format and was incorrectly ignoring files
• Update README with instrunctions for reporting feature

Testing

Sample output in testing

2024-01-28T01:28:00-08:00       INFO    [OpReadinessTests] Skipping Ops Readiness Tests for Core.Network because specification was not specified in category filter
2024-01-28T01:28:00-08:00       INFO    [OpReadinessTests] Skipping Ops Readiness Tests for Core.Scheduling because specification was not specified in category filter
2024-01-28T01:28:00-08:00       INFO    [OpReadinessTests] Skipping Ops Readiness Tests for Core.Storage because specification was not specified in category filter
2024-01-28T01:28:00-08:00       INFO    [OpReadinessTests] Skipping Ops Readiness Tests for Extend.ActiveDirectory because specification was not specified in category filter
2024-01-28T01:28:00-08:00       INFO    [OpReadinessTests] Skipping Ops Readiness Tests for Extend.HostProcess because specification was not specified in category filter
2024-01-28T01:28:00-08:00       INFO    [OpReadinessTests] Skipping Ops Readiness Tests for Extend.Network because specification was not specified in category filter
2024-01-28T01:28:00-08:00       INFO    [OpReadinessTests] Skipping Ops Readiness Tests for Extend.NetworkPolicy because specification was not specified in category filter
2024-01-28T01:28:00-08:00       INFO    [OpReadinessTests] Skipping Ops Readiness Tests for Extend.Worker because specification was not specified in category filter
2024-01-28T01:28:00-08:00       INFO    [OpReadinessTests] 1 / 1 Specifications - Running 1 Test(s) for Ops Readiness specification: Core.Concurrent
2024-01-28T01:28:00-08:00       INFO    [Core.Concurrent] 1 / 1 Tests - Running Operational Readiness Test: Ability to schedule 10 pods concurrently
2024-01-28T01:28:00-08:00       INFO    [Core.Concurrent] 1 / 1 Tests - Skipping Operational Readiness Test for Provider aws: Ability to schedule 10 pods concurrently
2024-01-28T01:28:00-08:00       INFO    Cleaning XML files      {"file": "junit_1101.xml", "path": "report/junit_1101.xml"}
2024-01-28T01:28:00-08:00       INFO    Getting XML content from file   {"path": "report/junit_1101.xml", "category": "Core.Concurrent"}
2024-01-28T01:28:00-08:00       INFO    Saving cleaned tests.   {"number": 2, "index": 1}
2024-01-28T01:28:00-08:00       INFO    [OpReadinessTests] Completed running Ops Readiness tests

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: tzifudzi

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[knabben]

/lgtm