chore(deps-dev): bump rubocop from 1.63.5 to 1.64.1

Bumps [rubocop](https://github.com/rubocop/rubocop) from 1.63.5 to 1.64.1.
- [Release notes](https://github.com/rubocop/rubocop/releases)
- [Changelog](https://github.com/rubocop/rubocop/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rubocop/rubocop/compare/v1.63.5...v1.64.1)

---
updated-dependencies:
- dependency-name: rubocop
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Gemfile.lock

@@ -494,7 +494,7 @@ GEM
     parallel (1.24.0)
     paranoia (2.6.3)
       activerecord (>= 5.1, < 7.2)
-    parser (3.3.1.0)
+    parser (3.3.2.0)
       ast (~> 2.4.1)
       racc
     paypal-sdk-core (0.3.4)
@@ -604,7 +604,7 @@ GEM
       redis-client (>= 0.22.0)
     redis-client (0.22.1)
       connection_pool
-    regexp_parser (2.9.0)
+    regexp_parser (2.9.2)
     reline (0.5.0)
       io-console (~> 0.5)
     request_store (1.5.1)
@@ -667,7 +667,7 @@ GEM
     rswag-ui (2.13.0)
       actionpack (>= 3.1, < 7.2)
       railties (>= 3.1, < 7.2)
-    rubocop (1.63.5)
+    rubocop (1.64.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)