ci: exception replay benchmark scenario

[P403n1x87]

We add a benchmark scenario for Exception Replay.

Checklist

• PR author has checked that all the criteria below are met
• The PR description includes an overview of the change
• The PR description articulates the motivation for the change
• The change includes tests OR the PR description describes a testing strategy
• The PR description notes risks associated with the change, if any
• Newly-added code is easy to change
• The change follows the library release note guidelines
• The change includes or references documentation updates if necessary
• Backport labels are set (if applicable)

Reviewer Checklist

• Reviewer has checked that all the criteria below are met
• Title is accurate
• All changes are related to the pull request's stated goal
• Avoids breaking API changes
• Testing strategy adequately addresses listed risks
• Newly-added code is easy to change
• Release note makes sense to a user of the library
• If necessary, 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

[github-actions]

CODEOWNERS have been resolved as:

benchmarks/django_simple/app.py                                         @DataDog/apm-core-python
benchmarks/django_simple/config.yaml                                    @DataDog/apm-core-python
benchmarks/django_simple/gunicorn.conf.py                               @DataDog/apm-core-python
benchmarks/django_simple/scenario.py                                    @DataDog/apm-core-python
benchmarks/django_simple/utils.py                                       @DataDog/apm-core-python

[pr-commenter]

Benchmarks

Benchmark execution time: 2024-10-14 09:35:01

Comparing candidate commit 8b656b9 in PR branch ci/bm-exception-replay-scenario with baseline commit 217f0c3 in branch main.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 371 metrics, 53 unstable metrics.