build(deps-dev): bump pygments from 2.18.0 to 2.19.1 in /packages

Bumps [pygments](https://github.com/pygments/pygments) from 2.18.0 to 2.19.1.
- [Release notes](https://github.com/pygments/pygments/releases)
- [Changelog](https://github.com/pygments/pygments/blob/master/CHANGES)
- [Commits](pygments/pygments@2.18.0...2.19.1)

---
updated-dependencies:
- dependency-name: pygments
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

packages/requirements-dev.txt

@@ -77,7 +77,7 @@ ptyprocess==0.7.0 ; python_version >= "3.9" and python_version < "4.0"
 pycparser==2.22 ; python_version >= "3.9" and python_version < "4.0" and (sys_platform == "darwin" or sys_platform == "linux") and (sys_platform == "darwin" or platform_python_implementation != "PyPy")
 pydantic-core==2.23.4 ; python_version >= "3.9" and python_version < "4.0"
 pydantic==2.9.2 ; python_version >= "3.9" and python_version < "4.0"
-pygments==2.18.0 ; python_version >= "3.9" and python_version < "4.0"
+pygments==2.19.1 ; python_version >= "3.9" and python_version < "4.0"
 pylint-django==2.6.1 ; python_version >= "3.9" and python_version < "4.0"
 pylint-plugin-utils==0.8.2 ; python_version >= "3.9" and python_version < "4.0"
 pylint==3.3.1 ; python_version >= "3.9" and python_version < "4.0"