Bump axe-core-rspec from 4.8.0 to 4.8.1

Bumps [axe-core-rspec](https://github.com/dequelabs/axe-core-gems) from 4.8.0 to 4.8.1.
- [Release notes](https://github.com/dequelabs/axe-core-gems/releases)
- [Changelog](https://github.com/dequelabs/axe-core-gems/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/dequelabs/axe-core-gems/compare/v4.8.0...v4.8.1)

---
updated-dependencies:
- dependency-name: axe-core-rspec
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Gemfile.lock

@@ -113,13 +113,13 @@ GEM
     ast (2.4.2)
     autoprefixer-rails (10.4.7.0)
       execjs (~> 2)
-    axe-core-api (4.8.0)
+    axe-core-api (4.8.1)
       dumb_delegator
       virtus
     axe-core-capybara (4.8.0)
       axe-core-api
       dumb_delegator
-    axe-core-rspec (4.8.0)
+    axe-core-rspec (4.8.1)
       axe-core-api
       dumb_delegator
       virtus
@@ -185,9 +185,9 @@ GEM
     chartkick (5.0.5)
     codeclimate-test-reporter (1.0.9)
       simplecov (<= 0.13)
+    coderay (1.1.3)
     coercible (1.0.0)
       descendants_tracker (~> 0.0.1)
-    coderay (1.1.3)
     coffee-rails (5.0.0)
       coffee-script (>= 2.2.0)
       railties (>= 5.2.0)
@@ -647,11 +647,11 @@ GEM
     validate_url (1.0.15)
       activemodel (>= 3.0.0)
       public_suffix
+    vcr (6.2.0)
     virtus (2.0.0)
       axiom-types (~> 0.1)
       coercible (~> 1.0)
       descendants_tracker (~> 0.0, >= 0.0.3)
-    vcr (6.2.0)
     warden (1.2.9)
       rack (>= 2.0.9)
     webrat (0.7.3)