Bump rubocop-rspec from 2.9.0 to 2.16.0

Bumps [rubocop-rspec](https://github.com/rubocop/rubocop-rspec) from 2.9.0 to 2.16.0.
- [Release notes](https://github.com/rubocop/rubocop-rspec/releases)
- [Changelog](https://github.com/rubocop/rubocop-rspec/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop-rspec@v2.9.0...v2.16.0)

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

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

Gemfile.lock

@@ -71,7 +71,7 @@ GEM
       multi_xml (>= 0.5.2)
     i18n (1.10.0)
       concurrent-ruby (~> 1.0)
-    json (2.6.1)
+    json (2.6.3)
     kwalify (0.7.2)
     loofah (2.15.0)
       crass (~> 1.0.2)
@@ -204,8 +204,8 @@ GEM
       rubocop (>= 1.7.0, < 2.0)
     rubocop-rake (0.6.0)
       rubocop (~> 1.0)
-    rubocop-rspec (2.9.0)
-      rubocop (~> 1.19)
+    rubocop-rspec (2.16.0)
+      rubocop (~> 1.33)
     rubocop-thread_safety (0.4.4)
       rubocop (>= 0.53.0)
     ruby-progressbar (1.11.0)
@@ -230,7 +230,7 @@ GEM
     thor (1.2.1)
     tzinfo (2.0.4)
       concurrent-ruby (~> 1.0)
-    unicode-display_width (2.3.0)
+    unicode-display_width (2.4.2)
     webmock (3.14.0)
       addressable (>= 2.8.0)
       crack (>= 0.3.2)