Bump rake from 12.3.2 to 13.0.1

Bumps [rake](https://github.com/ruby/rake) from 12.3.2 to 13.0.1.
- [Release notes](https://github.com/ruby/rake/releases)
- [Changelog](https://github.com/ruby/rake/blob/master/History.rdoc)
- [Commits](ruby/rake@v12.3.2...v13.0.1)

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

Author: dependabot[bot]

Gemfile.lock

@@ -59,7 +59,7 @@ GEM
       pry (>= 0.9.11)
     psych (3.0.3)
     rack (2.2.2)
-    rake (12.3.2)
+    rake (13.0.1)
     rdoc (6.0.4)
     rspec (3.8.0)
       rspec-core (~> 3.8.0)