Bump rspec-rails from 5.0.2 to 5.1.0 (#17406)

Bumps [rspec-rails](https://github.com/rspec/rspec-rails) from 5.0.2 to 5.1.0.
- [Release notes](https://github.com/rspec/rspec-rails/releases)
- [Changelog](https://github.com/rspec/rspec-rails/blob/main/Changelog.md)
- [Commits](https://github.com/rspec/rspec-rails/compare/v5.0.2...v5.1.0)

---
updated-dependencies:
- dependency-name: rspec-rails
  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

@@ -103,7 +103,7 @@ group :development, :test do
   gem 'i18n-tasks', '~> 0.9', require: false
   gem 'pry-byebug', '~> 3.9'
   gem 'pry-rails', '~> 0.3'
-  gem 'rspec-rails', '~> 5.0'
+  gem 'rspec-rails', '~> 5.1'
 end
 
 group :production, :test do