Bump sequel from 5.9.0 to 5.10.0

Bumps [sequel](https://github.com/jeremyevans/sequel) from 5.9.0 to 5.10.0.
- [Release notes](https://github.com/jeremyevans/sequel/releases)
- [Changelog](https://github.com/jeremyevans/sequel/blob/master/doc/CHANGELOG.old)
- [Commits](jeremyevans/sequel@5.9.0...5.10.0)

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

Gemfile.lock

@@ -92,7 +92,7 @@ GEM
     selenium-webdriver (3.12.0)
       childprocess (~> 0.5)
       rubyzip (~> 1.2)
-    sequel (5.9.0)
+    sequel (5.10.0)
     simplecov (0.14.1)
       docile (~> 1.1.0)
       json (>= 1.8, < 3)