chore: add IAST smoke tests for common packages

[juanjux]

Description

Adds smoke + small integration tests of the most used modules. Still in progress, will be split into several PRs. Originally by @avara1986

Changes since the previous reverted PR:

• Run the install/tests inside a virtual environmnent (one for every package, cloned from an initial one to avoid re-installing all deps) to avoid side effects.
• Small refactor to simplify things.

Checklist

• Change(s) are motivated and described in the PR description
• Testing strategy is described if automated tests are not included in the PR
• Risks are described (performance impact, potential for breakage, maintainability)
• Change is maintainable (easy to change, telemetry, documentation)
• Library release note guidelines are followed or label changelog/no-changelog is set
• Documentation is included (in-code, generated user docs, public corp docs)
• Backport labels are set (if applicable)
• If this PR changes the public interface, I've notified @DataDog/apm-tees.

Reviewer Checklist

• Title is accurate
• All changes are related to the pull request's stated goal
• Description motivates each change
• Avoids breaking API changes
• Testing strategy adequately addresses listed risks
• Change is maintainable (easy to change, telemetry, documentation)
• Release note makes sense to a user of the library
• Author has acknowledged and discussed the performance implications of this PR as reported in the benchmarks PR comment
• Backport labels are set in a manner that is consistent with the release branch maintenance policy

[datadog-dd-trace-py-rkomorn]

Datadog Report

Branch report: APPSEC-53118-iast_integration_tests
Commit report: 9345f50
Test service: dd-trace-py

✅ 0 Failed, 176131 Passed, 1252 Skipped, 11h 21m 50.01s Total duration (7m 16.54s time saved)

[github-advanced-security]

CodeQL found more than 20 potential problems in the proposed changes. Check the Files changed tab for more details.

[pr-commenter]

Benchmarks

Benchmark execution time: 2024-06-12 08:34:46

Comparing candidate commit 9345f50 in PR branch APPSEC-53118-iast_integration_tests with baseline commit ec67b2c in branch main.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 221 metrics, 9 unstable metrics.

[brettlangdon]

riotfile changes lgtm