[chore] skip flaky test TestOracleDBIntegration (#12333)
[chore] skip flaky test TestOracleDBIntegration (#12333)

This test times out with 360s timeout. Further investigation needs to happen into the cause, but for now, unblocking the build.
open-telemetry/opentelemetry-collector-contrib,open-telemetry/opentelemetry-collector-contrib