feat(snuba): add sample rate option for span with errors tracking

[constantinius]

Contributes to https://linear.app/getsentry/issue/TET-2102/detect-spanstatus-inconsistencies-and-report-to-sdk-teams

[linear-code]

TET-2102 Detect span.status inconsistencies and report to SDK teams

[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

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[github-actions]

Backend Test Failures

Failures on ad37593 in this run:

tests/snuba/api/endpoints/test_organization_trace.py::OrganizationEventsTraceEndpointTest::test_emits_metric_for_error_on_ok_span — log

[gw1] linux -- Python 3.13.1 /home/runner/work/sentry/sentry/.venv/bin/python3
tests/snuba/api/endpoints/test_organization_trace.py:453: in test_emits_metric_for_error_on_ok_span
    mock_metrics.incr.assert_any_call(
/opt/hostedtoolcache/Python/3.13.1/x64/lib/python3.13/unittest/mock.py:1048: in assert_any_call
    raise AssertionError(
E   AssertionError: incr('performance.trace.span_with_errors_ok_status', sample_rate=0.01, tags=<ANY>) call not found