Bump codecov from 0.1.16 to 0.2.0

Bumps [codecov](https://github.com/codecov/codecov-ruby) from 0.1.16 to 0.2.0.
- [Release notes](https://github.com/codecov/codecov-ruby/releases)
- [Changelog](https://github.com/codecov/codecov-ruby/blob/master/CHANGELOG.md)
- [Commits](codecov/codecov-ruby@v0.1.16...v0.2.0)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

Gemfile.lock

@@ -23,11 +23,12 @@ GEM
       rake
       thor (>= 0.14.0)
     arel (9.0.0)
-    codecov (0.1.16)
+    codecov (0.2.0)
+      colorize
       json
       simplecov
-      url
     coderay (1.1.2)
+    colorize (0.8.1)
     concurrent-ruby (1.1.6)
     database_cleaner (1.8.5)
     diff-lcs (1.3)
@@ -36,7 +37,7 @@ GEM
       activesupport (>= 4.2.0)
     i18n (1.8.2)
       concurrent-ruby (~> 1.0)
-    json (2.3.0)
+    json (2.3.1)
     method_source (1.0.0)
     minitest (5.14.1)
     pg (1.2.3)
@@ -66,7 +67,6 @@ GEM
     thread_safe (0.3.6)
     tzinfo (1.2.7)
       thread_safe (~> 0.1)
-    url (0.3.2)
     yard (0.9.25)
 
 PLATFORMS