build(deps): Bump pytest-sugar in /testing/plugins_integration

Bumps [pytest-sugar](https://github.com/Teemu/pytest-sugar) from 0.9.7 to 1.0.0.
- [Release notes](https://github.com/Teemu/pytest-sugar/releases)
- [Changelog](https://github.com/Teemu/pytest-sugar/blob/main/CHANGES.rst)
- [Commits](https://github.com/Teemu/pytest-sugar/compare/v0.9.7...v1.0.0)

---
updated-dependencies:
- dependency-name: pytest-sugar
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

testing/plugins_integration/requirements.txt

@@ -10,7 +10,7 @@ pytest-flakes==4.0.5
 pytest-html==4.1.1
 pytest-mock==3.12.0
 pytest-rerunfailures==13.0
-pytest-sugar==0.9.7
+pytest-sugar==1.0.0
 pytest-trio==0.7.0
 pytest-twisted==1.14.0
 twisted==23.10.0