Update rubocop requirement from ~> 0.75.0 to ~> 0.76.0

Updates the requirements on [rubocop](https://github.com/rubocop-hq/rubocop) to permit the latest version.
- [Release notes](https://github.com/rubocop-hq/rubocop/releases)
- [Changelog](https://github.com/rubocop-hq/rubocop/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop@v0.75.0...v0.76.0)

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

Gemfile.lock

@@ -116,8 +116,8 @@ GEM
       hashie (>= 3.4.6, < 3.7.0)
       rack (>= 1.6.2, < 3)
     orm_adapter (0.5.0)
-    parallel (1.17.0)
-    parser (2.6.4.1)
+    parallel (1.18.0)
+    parser (2.6.5.0)
       ast (~> 2.4.0)
     pry (0.12.2)
       coderay (~> 1.1.0)
@@ -181,7 +181,7 @@ GEM
       rspec-mocks (~> 3.8.0)
       rspec-support (~> 3.8.0)
     rspec-support (3.8.2)
-    rubocop (0.75.0)
+    rubocop (0.76.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
       parser (>= 2.6)
@@ -251,7 +251,7 @@ DEPENDENCIES
   pry-rescue
   rails (~> 5.0.0)
   rails_email_validator
-  rubocop (~> 0.75.0)
+  rubocop (~> 0.76.0)
   rubocop-rails
   solargraph
   sqlite3

devise-security.gemspec

@@ -45,7 +45,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency 'pry-byebug'
   s.add_development_dependency 'pry-rescue'
   s.add_development_dependency 'rails_email_validator'
-  s.add_development_dependency 'rubocop', '~> 0.75.0' # NOTE: also update .codeclimate.yml and make sure it uses the same version
+  s.add_development_dependency 'rubocop', '~> 0.76.0' # NOTE: also update .codeclimate.yml and make sure it uses the same version
   s.add_development_dependency 'rubocop-rails'
   s.add_development_dependency 'solargraph'
   s.add_development_dependency 'sqlite3'