Bump rubocop-rspec from 2.8.0 to 2.11.1

Bumps [rubocop-rspec](https://github.com/rubocop/rubocop-rspec) from 2.8.0 to 2.11.1.
- [Release notes](https://github.com/rubocop/rubocop-rspec/releases)
- [Changelog](https://github.com/rubocop/rubocop-rspec/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop-rspec@v2.8.0...v2.11.1)

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

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

Author: dependabot[bot]

Gemfile.lock

@@ -68,8 +68,8 @@ GEM
     minitest (5.15.0)
     nio4r (2.5.8)
     oj (3.13.11)
-    parallel (1.21.0)
-    parser (3.1.0.0)
+    parallel (1.22.1)
+    parser (3.1.2.0)
       ast (~> 2.4.1)
     pastel (0.8.0)
       tty-color (~> 0.5)
@@ -87,7 +87,7 @@ GEM
     rainbow (3.1.1)
     rake (13.0.6)
     redis (4.6.0)
-    regexp_parser (2.2.0)
+    regexp_parser (2.5.0)
     rexml (3.2.5)
     roda (3.52.0)
       rack
@@ -116,14 +116,14 @@ GEM
       rubocop-ast (>= 1.15.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.15.1)
-      parser (>= 3.0.1.1)
+    rubocop-ast (1.19.1)
+      parser (>= 3.1.1.0)
     rubocop-performance (1.13.2)
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
     rubocop-rake (0.6.0)
       rubocop (~> 1.0)
-    rubocop-rspec (2.8.0)
+    rubocop-rspec (2.11.1)
       rubocop (~> 1.19)
     rubocop-sequel (0.3.3)
       rubocop (~> 1.0)
@@ -147,7 +147,7 @@ GEM
       pastel (~> 0.8)
     tzinfo (2.0.4)
       concurrent-ruby (~> 1.0)
-    unicode-display_width (2.1.0)
+    unicode-display_width (2.2.0)
     webrick (1.7.0)
     yard (0.9.27)
       webrick (~> 1.7.0)