Bump rubocop-rails from 2.27.0 to 2.28.0 (#201)

Bumps [rubocop-rails](https://github.com/rubocop/rubocop-rails) from 2.27.0 to 2.28.0.
- [Release notes](https://github.com/rubocop/rubocop-rails/releases)
- [Changelog](https://github.com/rubocop/rubocop-rails/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop-rails@v2.27.0...v2.28.0)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Gemfile.lock

@@ -81,7 +81,7 @@ GEM
     base64 (0.2.0)
     bcrypt_pbkdf (1.1.1)
     benchmark (0.4.0)
-    bigdecimal (3.1.8)
+    bigdecimal (3.1.9)
     builder (3.3.0)
     capistrano (3.19.2)
       airbrussh (>= 1.0.0)
@@ -127,7 +127,7 @@ GEM
       activesupport (>= 5.0.0)
     json (2.9.1)
     language_server-protocol (3.17.0.3)
-    logger (1.6.2)
+    logger (1.6.4)
     loofah (2.23.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
@@ -217,7 +217,7 @@ GEM
     rake (13.2.1)
     rdoc (6.10.0)
       psych (>= 4.0.0)
-    regexp_parser (2.9.3)
+    regexp_parser (2.10.0)
     reline (0.6.0)
       io-console (~> 0.5)
     rspec (3.13.0)
@@ -247,7 +247,7 @@ GEM
       parser (>= 3.3.1.0)
     rubocop-factory_bot (2.26.1)
       rubocop (~> 1.61)
-    rubocop-rails (2.27.0)
+    rubocop-rails (2.28.0)
       activesupport (>= 4.2.0)
       rack (>= 1.1)
       rubocop (>= 1.52.0, < 2.0)
@@ -258,7 +258,7 @@ GEM
       rubocop (~> 1.61)
     ruby-progressbar (1.13.0)
     ruby2_keywords (0.0.5)
-    securerandom (0.4.0)
+    securerandom (0.4.1)
     simplecov (0.22.0)
       docile (~> 1.1)
       simplecov-html (~> 0.11)
@@ -294,7 +294,7 @@ GEM
     tiny_tds (2.1.7)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
-    unicode-display_width (3.1.2)
+    unicode-display_width (3.1.3)
       unicode-emoji (~> 4.0, >= 4.0.4)
     unicode-emoji (4.0.4)
     useragent (0.16.11)