Build(deps-dev): Bump fabrication from 2.21.0 to 2.21.1 (#9341)

Bumps [fabrication](https://github.com/paulelliott/fabrication) from 2.21.0 to 2.21.1.
- [Release notes](https://github.com/paulelliott/fabrication/releases)
- [Changelog](https://github.com/paulelliott/fabrication/blob/master/Changelog.markdown)
- [Commits](https://github.com/paulelliott/fabrication/compare/2.21.0...2.21.1)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Gemfile.lock

@@ -124,7 +124,7 @@ GEM
     excon (0.72.0)
     execjs (2.7.0)
     exifr (1.3.6)
-    fabrication (2.21.0)
+    fabrication (2.21.1)
     fakeweb (1.3.0)
     faraday (0.17.3)
       multipart-post (>= 1.2, < 3)