Bump rspec from 3.11.0 to 3.12.0

Bumps [rspec](https://github.com/rspec/rspec-metagem) from 3.11.0 to 3.12.0.
- [Release notes](https://github.com/rspec/rspec-metagem/releases)
- [Commits](rspec/rspec-metagem@v3.11.0...v3.12.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile

@@ -23,7 +23,7 @@ group :development do
   gem 'byebug', '~> 11.1'
   gem 'rack-test', '~> 2.0'
   gem 'rake', '~> 13.0'
-  gem 'rspec', '~> 3.11'
+  gem 'rspec', '~> 3.12'
   gem 'simplecov', '~> 0.21.2'
   gem 'timecop', '~> 0.9.5'
   gem 'yard', '~> 0.9.28'

Gemfile.lock

@@ -55,19 +55,19 @@ GEM
       http-cookie (>= 1.0.2, < 2.0)
       mime-types (>= 1.16, < 4.0)
       netrc (~> 0.8)
-    rspec (3.11.0)
-      rspec-core (~> 3.11.0)
-      rspec-expectations (~> 3.11.0)
-      rspec-mocks (~> 3.11.0)
-    rspec-core (3.11.0)
-      rspec-support (~> 3.11.0)
-    rspec-expectations (3.11.0)
+    rspec (3.12.0)
+      rspec-core (~> 3.12.0)
+      rspec-expectations (~> 3.12.0)
+      rspec-mocks (~> 3.12.0)
+    rspec-core (3.12.0)
+      rspec-support (~> 3.12.0)
+    rspec-expectations (3.12.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.11.0)
-    rspec-mocks (3.11.0)
+      rspec-support (~> 3.12.0)
+    rspec-mocks (3.12.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.11.0)
-    rspec-support (3.11.0)
+      rspec-support (~> 3.12.0)
+    rspec-support (3.12.0)
     ruby-filemagic (0.7.3)
     ruby2_keywords (0.0.5)
     sidekiq (6.5.7)
@@ -123,7 +123,7 @@ DEPENDENCIES
   rake (~> 13.0)
   redis-namespace (~> 1.9)
   rest-client (~> 2.1)
-  rspec (~> 3.11)
+  rspec (~> 3.12)
   ruby-filemagic (~> 0.7.3)
   sidekiq (~> 6.5)
   sidekiq-cron (~> 1.8)