Bump skylight from 4.3.1 to 4.3.2

Bumps [skylight](https://github.com/skylightio/skylight-ruby) from 4.3.1 to 4.3.2.
- [Release notes](https://github.com/skylightio/skylight-ruby/releases)
- [Changelog](https://github.com/skylightio/skylight-ruby/blob/master/CHANGELOG.md)
- [Commits](skylightio/skylight-ruby@v4.3.1...v4.3.2)

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

Author: dependabot-preview[bot]

Gemfile.lock

@@ -245,7 +245,7 @@ GEM
     mini_racer (0.3.1)
       libv8 (~> 8.4.255)
     minitest (5.14.3)
-    msgpack (1.4.1)
+    msgpack (1.4.2)
     nenv (0.3.0)
     net-scp (3.0.0)
       net-ssh (>= 2.6.5, < 7.0.0)
@@ -394,9 +394,9 @@ GEM
       simplecov_json_formatter (~> 0.1)
     simplecov-html (0.12.3)
     simplecov_json_formatter (0.1.2)
-    skylight (4.3.1)
-      skylight-core (= 4.3.1)
-    skylight-core (4.3.1)
+    skylight (4.3.2)
+      skylight-core (= 4.3.2)
+    skylight-core (4.3.2)
       activesupport (>= 4.2.0)
     slop (3.6.0)
     smart_properties (1.15.0)