Bump skylight from 2.0.1 to 2.0.2

Bumps [skylight](https://github.com/skylightio/skylight-ruby) from 2.0.1 to 2.0.2.
- [Release notes](https://github.com/skylightio/skylight-ruby/releases)
- [Changelog](https://github.com/skylightio/skylight-ruby/blob/master/CHANGELOG.md)
- [Commits](skylightio/skylight-ruby@v2.0.1...v2.0.2)

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

Gemfile.lock

@@ -304,9 +304,9 @@ GEM
       json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.2)
-    skylight (2.0.1)
-      skylight-core (= 2.0.1)
-    skylight-core (2.0.1)
+    skylight (2.0.2)
+      skylight-core (= 2.0.2)
+    skylight-core (2.0.2)
       activesupport (>= 4.2.0)
     slim (3.0.9)
       temple (>= 0.7.6, < 0.9)