Bump the pip group across 2 directories with 2 updates

Bumps the pip group with 2 updates in the / directory: [pytest](https://github.com/pytest-dev/pytest) and [black](https://github.com/psf/black).
Bumps the pip group with 1 update in the /src/api directory: [pytest](https://github.com/pytest-dev/pytest).


Updates `pytest` from 8.0.0 to 9.0.3
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/pytest-dev/pytest/compare/8.0.0...9.0.3)

Updates `black` from 24.10.0 to 26.3.1
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](https://github.com/psf/black/compare/24.10.0...26.3.1)

Updates `pytest` from 7.4.4 to 9.0.3
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/pytest-dev/pytest/compare/8.0.0...9.0.3)

---
updated-dependencies:
- dependency-name: pytest
  dependency-version: 9.0.3
  dependency-type: direct:production
  dependency-group: pip
- dependency-name: black
  dependency-version: 26.3.1
  dependency-type: direct:development
  dependency-group: pip
- dependency-name: pytest
  dependency-version: 9.0.3
  dependency-type: direct:production
  dependency-group: pip
...

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

requirements-dev.txt

@@ -1,6 +1,6 @@
 # Development dependencies
 pre-commit>=3.6.0
-black==24.10.0
+black==26.3.1
 ruff>=0.1.15
 mypy>=1.8.0
 pytest>=7.4.3

requirements.txt

@@ -1,4 +1,4 @@
-pytest==8.0.0
+pytest==9.0.3
 pyyaml==6.0.1
 pandas>=2.0.0
 openpyxl>=3.1.0

src/api/mar_requirements.txt

@@ -13,7 +13,7 @@ python-multipart==0.0.22
 python-dotenv==1.0.0
 
 # Тестирование
-pytest==7.4.4
+pytest==9.0.3
 pytest-asyncio==0.23.3
 httpx==0.26.0