Update dependency rake to v13.2.1

Author: renovate[bot]

Gemfile.lock

@@ -136,7 +136,7 @@ GEM
     pygments.rb (2.4.0)
     racc (1.7.1)
     rainbow (3.1.1)
-    rake (13.0.6)
+    rake (13.2.1)
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)