Bump responses from 0.25.3 to 0.25.5 in /server

Bumps [responses](https://github.com/getsentry/responses) from 0.25.3 to 0.25.5.
- [Release notes](https://github.com/getsentry/responses/releases)
- [Changelog](https://github.com/getsentry/responses/blob/master/CHANGES)
- [Commits](getsentry/responses@0.25.3...0.25.5)

---
updated-dependencies:
- dependency-name: responses
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

server/dev-requirements.txt

@@ -5,7 +5,7 @@ flake8==7.1.1
 pytest==8.3.4
 pytest-cov==5.0.0
 pytest-mock==3.14.0
-responses==0.25.3
+responses==0.25.5
 httmock==1.4.0
 wooper==0.4.4
 mypy==1.14.1