Bump requests-mock from 1.8.0 to 1.11.0

Bumps [requests-mock](https://github.com/jamielennox/requests-mock) from 1.8.0 to 1.11.0.
- [Release notes](https://github.com/jamielennox/requests-mock/releases)
- [Commits](jamielennox/requests-mock@1.8.0...1.11.0)

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

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