Bump rake from 13.0.3 to 13.0.6

Bumps [rake](https://github.com/ruby/rake) from 13.0.3 to 13.0.6.
- [Release notes](https://github.com/ruby/rake/releases)
- [Changelog](https://github.com/ruby/rake/blob/master/History.rdoc)
- [Commits](ruby/rake@v13.0.3...v13.0.6)

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

Gemfile.lock

@@ -53,7 +53,7 @@ GEM
     parser (2.7.2.0)
       ast (~> 2.4.1)
     rainbow (3.0.0)
-    rake (13.0.3)
+    rake (13.0.6)
     regexp_parser (1.8.2)
     reline (0.0.7)
     rexml (3.2.5)