Merge pull request #188 from Shopify/dependabot/bundler/rdoc-6.6.0

Bump rdoc from 6.5.0 to 6.6.0

Author: github-actions[bot]

Gemfile.lock

@@ -193,7 +193,7 @@ GEM
     rbi (0.1.1)
       sorbet-runtime (>= 0.5.9204)
       yarp (>= 0.11.0)
-    rdoc (6.5.0)
+    rdoc (6.6.0)
       psych (>= 4.0.0)
     regexp_parser (2.8.2)
     reline (0.3.9)