chore(deps-dev): bump html-proofer from 4.4.3 to 5.0.1

Bumps [html-proofer](https://github.com/gjtorikian/html-proofer) from 4.4.3 to 5.0.1.
- [Release notes](https://github.com/gjtorikian/html-proofer/releases)
- [Changelog](https://github.com/gjtorikian/html-proofer/blob/main/CHANGELOG.md)
- [Commits](gjtorikian/html-proofer@v4.4.3...v5.0.1)

---
updated-dependencies:
- dependency-name: html-proofer
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Gemfile.lock

@@ -14,29 +14,35 @@ GEM
     algoliasearch (1.27.5)
       httpclient (~> 2.8, >= 2.8.3)
       json (>= 1.5.1)
+    async (2.2.1)
+      console (~> 1.10)
+      io-event (~> 1.1.0)
+      timers (~> 4.1)
     autoprefixer-rails (10.4.7.0)
       execjs (~> 2)
     chronic (0.10.2)
     colorator (1.1.0)
     concurrent-ruby (1.1.10)
+    console (1.16.2)
+      fiber-local
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)
-    ethon (0.15.0)
+    ethon (0.16.0)
       ffi (>= 1.15.0)
     eventmachine (1.2.7)
     execjs (2.8.1)
     extras (0.3.0)
       forwardable-extended (~> 2.5)
     fastimage (2.2.6)
     ffi (1.15.5)
+    fiber-local (1.0.0)
     filesize (0.2.0)
     forwardable-extended (2.6.0)
-    html-proofer (4.4.3)
+    html-proofer (5.0.1)
       addressable (~> 2.3)
-      mercenary (~> 0.3)
+      async (~> 2.1)
       nokogiri (~> 1.13)
-      parallel (~> 1.10)
       rainbow (~> 3.0)
       typhoeus (~> 1.3)
       yell (~> 2.0)
@@ -45,6 +51,7 @@ GEM
     httpclient (2.8.3)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
+    io-event (1.1.2)
     jekyll (3.9.2)
       addressable (~> 2.4)
       colorator (~> 1.0)
@@ -113,7 +120,6 @@ GEM
       racc (~> 1.4)
     nokogiri (1.13.9-x86_64-darwin)
       racc (~> 1.4)
-    parallel (1.22.1)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     progressbar (1.11.0)
@@ -136,6 +142,7 @@ GEM
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
     thread_safe (0.3.6)
+    timers (4.3.5)
     typhoeus (1.4.0)
       ethon (>= 0.9.0)
     tzinfo (1.2.10)
@@ -144,7 +151,7 @@ GEM
     whenever (1.0.0)
       chronic (>= 0.6.3)
     yell (2.2.2)
-    zeitwerk (2.6.1)
+    zeitwerk (2.6.6)
 
 PLATFORMS
   ruby