Bump requests-mock from 1.10.0 to 1.12.1

Bumps [requests-mock](https://github.com/jamielennox/requests-mock) from 1.10.0 to 1.12.1.
- [Release notes](https://github.com/jamielennox/requests-mock/releases)
- [Commits](jamielennox/requests-mock@1.10.0...1.12.1)

---
updated-dependencies:
- dependency-name: requests-mock
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements-test.txt

@@ -1,4 +1,4 @@
-requests-mock==1.10.0
+requests-mock==1.12.1
 coverage==7.6.0
 coveralls==4.0.1
 flake8==6.0.0