fix: fix StateMinerSectors tests

[LesnyRumcajs]

Summary of changes

Changes introduced in this pull request:

• added option to accept test results where the second endpoint times out, which might happen with Lotus. Increasing the timeout in our CI would lead to longer workflow durations and bizarre GHA outputs, see fix: increase RPC request timeout in API compare tests #5129
• ignore success-timeout occurrences in the regular API compare run
• reduce --n-tipsets to 5 to reduce RPC check duration a bit

Reference issue to close (if applicable)

Closes #4718
Closes #5100

Other information and links

      --test-criteria-overrides [<TEST_CRITERIA_OVERRIDES>...]
          Additional overrides to modify success criteria for tests

          [default: TimeoutAndTimeout]

          Possible values:
          - valid-and-timeout:   Test pass when first endpoint returns a valid result and the second one timeout
          - timeout-and-timeout: Test pass when both endpoints timeout

Change checklist

• I have performed a self-review of my own code,
• I have made corresponding changes to the documentation. All new code adheres to the team's documentation standards,
• I have added tests that prove my fix is effective or that my feature works (if possible),
• I have made sure the CHANGELOG is up-to-date. All user-facing changes should be reflected in this document.