Bump simplecov-rcov from 0.3.1 to 0.3.3

Bumps [simplecov-rcov](https://github.com/fguillen/simplecov-rcov) from 0.3.1 to 0.3.3.
- [Commits](https://github.com/fguillen/simplecov-rcov/commits)

---
updated-dependencies:
- dependency-name: simplecov-rcov
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -598,7 +598,7 @@ GEM
       simplecov-html (~> 0.11)
       simplecov_json_formatter (~> 0.1)
     simplecov-html (0.12.3)
-    simplecov-rcov (0.3.1)
+    simplecov-rcov (0.3.3)
       simplecov (>= 0.4.1)
     simplecov_json_formatter (0.1.4)
     snaky_hash (2.0.1)