Bump rake from 12.3.1 to 13.0.1

Bumps [rake](https://github.com/ruby/rake) from 12.3.1 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@v12.3.1...v13.0.1)

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

Author: dependabot[bot]

Gemfile.lock

@@ -116,7 +116,7 @@ GEM
     rack (2.0.8)
     rack-livereload (0.3.17)
       rack
-    rake (12.3.1)
+    rake (13.0.1)
     rb-fsevent (0.10.3)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)