Bump rubocop-rspec from 2.11.1 to 2.12.1 (#18044)

Bumps [rubocop-rspec](https://github.com/rubocop/rubocop-rspec) from 2.11.1 to 2.12.1.
- [Release notes](https://github.com/rubocop/rubocop-rspec/releases)
- [Changelog](https://github.com/rubocop/rubocop-rspec/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rubocop/rubocop-rspec/compare/v2.11.1...v2.12.1)

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

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

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

Gemfile

@@ -147,7 +147,7 @@ group :development, :test do
   gem "rubocop", "~> 1.31", require: false # Automatic Ruby code style checking tool
   gem "rubocop-performance", "~> 1.14", require: false # A collection of RuboCop cops to check for performance optimizations in Ruby code
   gem "rubocop-rails", "~> 2.15", require: false # Automatic Rails code style checking tool
-  gem "rubocop-rspec", "~> 2.11", require: false # Code style checking for RSpec files
+  gem "rubocop-rspec", "~> 2.12", require: false # Code style checking for RSpec files
   gem "sassc-rails", "~> 2.1.2" # Integrate SassC-Ruby into Rails
 end
 

Gemfile.lock

@@ -431,7 +431,7 @@ GEM
       sass (>= 3.2)
     js-routes (2.2.4)
       railties (>= 4)
-    json (2.6.1)
+    json (2.6.2)
     jsonapi-serializer (2.2.0)
       activesupport (>= 4.2)
     jwt (2.3.0)
@@ -758,8 +758,8 @@ GEM
       activesupport (>= 4.2.0)
       rack (>= 1.1)
       rubocop (>= 1.7.0, < 2.0)
-    rubocop-rspec (2.11.1)
-      rubocop (~> 1.19)
+    rubocop-rspec (2.12.1)
+      rubocop (~> 1.31)
     ruby-next-core (0.15.1)
     ruby-prof (1.4.3)
     ruby-progressbar (1.11.0)
@@ -1069,7 +1069,7 @@ DEPENDENCIES
   rubocop (~> 1.31)
   rubocop-performance (~> 1.14)
   rubocop-rails (~> 2.15)
-  rubocop-rspec (~> 2.11)
+  rubocop-rspec (~> 2.12)
   ruby-prof (~> 1.4)
   rubyzip (~> 2.3)
   s3_direct_upload (~> 0.1)