Update dependencies

Gemfile

@@ -1,6 +1,6 @@
 source "https://rubygems.org"
 gem "github-pages", "~> 231", group: :jekyll_plugins
-gem "html-proofer", "~> 5.0"
+gem "html-proofer", "~> 4.4"
 
 group :jekyll_plugins do
   gem 'jekyll-polyglot', '~> 1.5.1'

Gemfile.lock

@@ -1,8 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    Ascii85 (1.1.0)
-    activesupport (7.1.3.2)
+    activesupport (7.1.3.3)
       base64
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.0.2)
@@ -14,14 +13,8 @@ GEM
       tzinfo (~> 2.0)
     addressable (2.8.6)
       public_suffix (>= 2.0.2, < 6.0)
-    afm (0.2.2)
-    async (2.11.0)
-      console (~> 1.25, >= 1.25.2)
-      fiber-annotation
-      io-event (~> 1.5, >= 1.5.1)
-      timers (~> 4.1)
     base64 (0.2.0)
-    bigdecimal (3.1.7)
+    bigdecimal (3.1.8)
     coffee-script (2.4.1)
       coffee-script-source
       execjs
@@ -30,11 +23,7 @@ GEM
     commonmarker (0.23.10)
     concurrent-ruby (1.2.3)
     connection_pool (2.4.1)
-    console (1.25.2)
-      fiber-annotation
-      fiber-local (~> 1.1)
-      json
-    dnsruby (1.71.0)
+    dnsruby (1.72.1)
       simpleidn (~> 0.2.1)
     drb (2.2.1)
     em-websocket (0.5.3)
@@ -50,10 +39,6 @@ GEM
       ruby2_keywords (>= 0.0.4)
     faraday-net_http (3.0.2)
     ffi (1.16.3)
-    fiber-annotation (0.2.0)
-    fiber-local (1.1.0)
-      fiber-storage
-    fiber-storage (0.1.0)
     forwardable-extended (2.6.0)
     gemoji (4.1.0)
     github-pages (231)
@@ -107,23 +92,21 @@ GEM
       octokit (>= 4, < 8)
       public_suffix (>= 3.0, < 6.0)
       typhoeus (~> 1.3)
-    hashery (2.1.2)
     html-pipeline (2.14.3)
       activesupport (>= 2)
       nokogiri (>= 1.4)
-    html-proofer (5.0.9)
+    html-proofer (4.4.3)
       addressable (~> 2.3)
-      async (~> 2.1)
+      mercenary (~> 0.3)
       nokogiri (~> 1.13)
-      pdf-reader (~> 2.11)
+      parallel (~> 1.10)
       rainbow (~> 3.0)
       typhoeus (~> 1.3)
       yell (~> 2.0)
       zeitwerk (~> 2.5)
     http_parser.rb (0.8.0)
-    i18n (1.14.4)
+    i18n (1.14.5)
       concurrent-ruby (~> 1.0)
-    io-event (1.5.1)
     jekyll (3.9.5)
       addressable (~> 2.4)
       colorator (~> 1.0)
@@ -234,7 +217,6 @@ GEM
       gemoji (>= 3, < 5)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
-    json (2.7.2)
     kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
@@ -248,30 +230,25 @@ GEM
       jekyll (>= 3.5, < 5.0)
       jekyll-feed (~> 0.9)
       jekyll-seo-tag (~> 2.1)
-    minitest (5.22.3)
+    minitest (5.23.1)
     mutex_m (0.2.0)
-    nokogiri (1.16.4-x86_64-linux)
+    nokogiri (1.15.6-x86_64-linux)
       racc (~> 1.4)
     octokit (4.25.1)
       faraday (>= 1, < 3)
       sawyer (~> 0.9)
+    parallel (1.24.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    pdf-reader (2.12.0)
-      Ascii85 (~> 1.0)
-      afm (~> 0.2.1)
-      hashery (~> 2.0)
-      ruby-rc4
-      ttfunk
     public_suffix (5.0.5)
-    racc (1.7.3)
+    racc (1.8.0)
     rainbow (3.1.1)
     rb-fsevent (0.11.2)
-    rb-inotify (0.10.1)
+    rb-inotify (0.11.1)
       ffi (~> 1.0)
-    rexml (3.2.6)
+    rexml (3.2.8)
+      strscan (>= 3.0.9)
     rouge (3.30.0)
-    ruby-rc4 (0.1.5)
     ruby2_keywords (0.0.5)
     rubyzip (2.3.2)
     safe_yaml (1.0.5)
@@ -283,30 +260,24 @@ GEM
     sawyer (0.9.2)
       addressable (>= 2.3.5)
       faraday (>= 0.17.3, < 3)
-    simpleidn (0.2.1)
-      unf (~> 0.1.4)
+    simpleidn (0.2.3)
+    strscan (3.1.0)
     terminal-table (1.8.0)
       unicode-display_width (~> 1.1, >= 1.1.1)
-    timers (4.3.5)
-    ttfunk (1.8.0)
-      bigdecimal (~> 3.1)
     typhoeus (1.4.1)
       ethon (>= 0.9.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
-    unf (0.1.4)
-      unf_ext
-    unf_ext (0.0.9.1)
     unicode-display_width (1.8.0)
     yell (2.2.2)
-    zeitwerk (2.6.13)
+    zeitwerk (2.6.15)
 
 PLATFORMS
   x86_64-linux
 
 DEPENDENCIES
   github-pages (~> 231)
-  html-proofer (~> 5.0)
+  html-proofer (~> 4.4)
   jekyll-polyglot (~> 1.5.1)
 
 BUNDLED WITH