build(deps): bump rack from 2.0.7 to 2.0.8 (#197)

* build(deps): bump rack from 2.0.7 to 2.0.8

Bumps [rack](https://github.com/rack/rack) from 2.0.7 to 2.0.8.
- [Release notes](https://github.com/rack/rack/releases)
- [Changelog](https://github.com/rack/rack/blob/master/CHANGELOG.md)
- [Commits](rack/rack@2.0.7...2.0.8)

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

* build(deps): Upgrade gems

Co-authored-by: Chris Baudouin, Jr. <[email protected]>

Author: dependabot[bot]

Gemfile.lock

@@ -279,7 +279,7 @@ GEM
     puma (4.3.1)
       nio4r (~> 2.0)
     raabro (1.1.6)
-    rack (2.0.7)
+    rack (2.0.8)
     rack-protection (2.0.5)
       rack
     rack-test (1.1.0)