chore(ci): remove duplicated functions

[avara1986]

Cherry pick some refactor that I made in security controls: #13655

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:

tests/appsec/integrations/django_tests/utils.py                         @DataDog/asm-python
tests/appsec/iast/_ast/conftest.py                                      @DataDog/asm-python
tests/appsec/iast/aspects/conftest.py                                   @DataDog/asm-python
tests/appsec/iast/aspects/test_add_aspect.py                            @DataDog/asm-python
tests/appsec/iast/conftest.py                                           @DataDog/asm-python
tests/appsec/iast/iast_utils.py                                         @DataDog/asm-python
tests/appsec/iast/secure_marks/conftest.py                              @DataDog/asm-python
tests/appsec/iast/taint_sinks/test_command_injection.py                 @DataDog/asm-python
tests/appsec/iast/taint_sinks/test_insecure_cookie.py                   @DataDog/asm-python
tests/appsec/iast/taint_sinks/test_ssrf.py                              @DataDog/asm-python
tests/appsec/iast/taint_sinks/test_stacktrace_leak.py                   @DataDog/asm-python
tests/appsec/iast/taint_sinks/test_vulnerability_detection.py           @DataDog/asm-python
tests/appsec/iast/taint_sinks/test_weak_cipher.py                       @DataDog/asm-python
tests/appsec/iast/taint_tracking/conftest.py                            @DataDog/asm-python
tests/appsec/integrations/django_tests/conftest.py                      @DataDog/asm-python
tests/appsec/integrations/django_tests/test_appsec_django.py            @DataDog/asm-python
tests/appsec/integrations/django_tests/test_iast_django.py              @DataDog/asm-python
tests/appsec/integrations/packages_tests/conftest.py                    @DataDog/asm-python
tests/contrib/dbapi/test_dbapi_appsec.py                                @DataDog/asm-python

[github-actions]

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 275 ± 2 ms.

The average import time from base is: 276 ± 2 ms.

The import time difference between this PR and base is: -1.58 ± 0.09 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 1.976 ms (0.72%)

ddtrace.bootstrap.sitecustomize 1.309 ms (0.48%)

ddtrace.bootstrap.preload 1.309 ms (0.48%)

ddtrace.internal.remoteconfig.client 0.623 ms (0.23%)

ddtrace 0.668 ms (0.24%)

ddtrace.internal._unpatched 0.029 ms (0.01%)

json 0.029 ms (0.01%)

json.decoder 0.029 ms (0.01%)

re 0.029 ms (0.01%)

enum 0.029 ms (0.01%)

types 0.029 ms (0.01%)

[pr-commenter]

Benchmarks

Benchmark execution time: 2025-06-18 12:20:23

Comparing candidate commit 0452394 in PR branch avara1986/APPSEC-56901-iast_security_controls_2 with baseline commit ff35f5b in branch main.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 561 metrics, 3 unstable metrics.