Bump sequel from 5.28.0 to 5.29.0

Bumps [sequel](https://github.com/jeremyevans/sequel) from 5.28.0 to 5.29.0.
- [Release notes](https://github.com/jeremyevans/sequel/releases)
- [Changelog](https://github.com/jeremyevans/sequel/blob/master/CHANGELOG)
- [Commits](jeremyevans/sequel@5.28.0...5.29.0)

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

Gemfile.lock

@@ -98,7 +98,7 @@ GEM
     selenium-webdriver (3.142.7)
       childprocess (>= 0.5, < 4.0)
       rubyzip (>= 1.2.2)
-    sequel (5.28.0)
+    sequel (5.29.0)
     simplecov (0.17.1)
       docile (~> 1.1)
       json (>= 1.8, < 3)