Merge pull request #837 from gpodder/dependabot/pip/responses-0.25.7

Bump responses from 0.21.0 to 0.25.7

Author: elelay

requirements-test.txt

@@ -3,6 +3,6 @@ django-coverage-plugin==3.1.1
 pytest>=4.6
 pytest-django
 pytest-cov
-responses==0.21.0
+responses==0.25.7
 black==25.1.0
 openapi-spec-validator