Merge pull request #152 from danbee/dependabot/bundler/webmock-3.8.1

Bumps [webmock](https://github.com/bblimke/webmock) from 3.8.0 to 3.8.1.
- [Release notes](https://github.com/bblimke/webmock/releases)
- [Changelog](https://github.com/bblimke/webmock/blob/master/CHANGELOG.md)
- [Commits](https://github.com/bblimke/webmock/compare/v3.8.0...v3.8.1)

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

Gemfile.lock

@@ -246,7 +246,7 @@ GEM
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.6)
-    webmock (3.8.0)
+    webmock (3.8.1)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)