feat: add support for native_socket ddprof config

[kaahos]

What Does This Do

Wire ddprof natsock flag.

Motivation

Add support for optional parameter to enable Native Socket I/O events emission.

Additional Notes

Contributor Checklist

• Format the title according to the contribution guidelines
• Assign the type: and (comp: or inst:) labels in addition to any other useful labels
• Avoid using close, fix, or any linking keywords when referencing an issue
  Use solves instead, and assign the PR milestone to the issue
• Update the CODEOWNERS file on source file addition, migration, or deletion
• Update public documentation with any new configuration flags or behaviors
• Once approved, use merge queue to merge the PR

Jira ticket: [PROJ-IDENT]

[dd-octo-sts]

🟢 Java Benchmark SLOs — All performance SLOs passed

Suite	Status
Startup	🟢 pass

SLO thresholds are defined here based on automatically generated metrics. A warning is raised when results are within 5% of the threshold.

PR vs. master results

Scenario	Candidate	master	Δ (95% CI of mean)
startup:insecure-bank:iast:Agent	14.04 s	14.03 s	[-0.9%; +0.9%] (no difference)
startup:insecure-bank:tracing:Agent	12.89 s	12.95 s	[-1.1%; +0.2%] (no difference)
startup:petclinic:appsec:Agent	17.52 s	17.33 s	[+0.1%; +2.1%] (maybe worse)
startup:petclinic:iast:Agent	17.42 s	17.57 s	[-1.7%; +0.0%] (no difference)
startup:petclinic:profiling:Agent	17.48 s	17.37 s	[-0.6%; +1.9%] (no difference)
startup:petclinic:sca:Agent	17.48 s	17.43 s	[-0.7%; +1.3%] (no difference)
startup:petclinic:tracing:Agent	16.11 s	16.54 s	[-6.8%; +1.5%] (no difference)

Commit: 3f08722f · CI Pipeline · Benchmarking Platform UI

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Load and DaCapo benchmarks can be triggered manually in the GitLab pipeline. Results will appear in the Benchmarking Platform UI after completion.