feat: bump DataDog/datadog-agent/pkg/* to v0.75.2

[darccio]

What does this PR do?

Reduce amount of dependencies by pulling latest release of DataDog/datadog-agent/pkg/*. Once v0.76.0 is released, we should reduce dependencies further.

Reviewer's Checklist

• Changed code has unit tests for its functionality at or near 100% coverage.
• Non-trivial go.mod changes, e.g. adding new modules, are reviewed by @DataDog/dd-trace-go-guild.

Unsure? Have a question? Request a review!

[datadog-official]

✅ Tests

🎉 All green!

❄️ No new flaky tests detected
🧪 All tests passed

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[pr-commenter]

Benchmarks

Benchmark execution time: 2026-02-06 16:34:38

Comparing candidate commit 7a3372e in PR branch dario.castane/ktlo/bump-datadog-agent-trace-pkg with baseline commit a65a152 in branch main.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 157 metrics, 7 unstable metrics.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 55.04%. Comparing base (a65a152) to head (c2f61fb).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

see 363 files with indirect coverage changes

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