chore(deps): update dependency html-proofer to v5.2.1

Author: renovate[bot]

Gemfile.lock

@@ -2,10 +2,10 @@ GEM
   remote: https://rubygems.org/
   specs:
     Ascii85 (1.1.1)
-    addressable (2.8.8)
+    addressable (2.8.9)
       public_suffix (>= 2.0.2, < 8.0)
     afm (0.2.2)
-    async (2.35.1)
+    async (2.35.3)
       console (~> 1.29)
       fiber-annotation
       io-event (~> 1.11)
@@ -16,7 +16,7 @@ GEM
     bigdecimal (3.3.1)
     colorator (1.1.0)
     concurrent-ruby (1.3.5)
-    console (1.34.2)
+    console (1.34.3)
       fiber-annotation
       fiber-local (~> 1.1)
       json
@@ -29,14 +29,14 @@ GEM
       logger
     eventmachine (1.2.7)
     eventmachine (1.2.7-x64-mingw32)
-    ffi (1.17.3)
+    ffi (1.17.4)
     fiber-annotation (0.2.0)
     fiber-local (1.1.0)
       fiber-storage
     fiber-storage (1.0.1)
     forwardable-extended (2.6.0)
     hashery (2.1.2)
-    html-proofer (5.2.0)
+    html-proofer (5.2.1)
       addressable (~> 2.3)
       async (~> 2.1)
       benchmark (~> 0.5)
@@ -49,7 +49,7 @@ GEM
     http_parser.rb (0.8.0)
     i18n (1.14.7)
       concurrent-ruby (~> 1.0)
-    io-event (1.14.2)
+    io-event (1.14.5)
     jekyll (4.4.1)
       addressable (~> 2.4)
       base64 (~> 0.2)
@@ -73,7 +73,7 @@ GEM
       sassc (> 2.0.1, < 3.0)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    json (2.18.0)
+    json (2.18.1)
     kramdown (2.5.1)
       rexml (>= 3.3.9)
     kramdown-parser-gfm (1.1.0)
@@ -86,7 +86,7 @@ GEM
     mercenary (0.4.0)
     metrics (0.15.0)
     mini_portile2 (2.8.9)
-    nokogiri (1.19.0)
+    nokogiri (1.19.2)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     pathutil (0.16.2)
@@ -121,7 +121,7 @@ GEM
     unicode-display_width (1.8.0)
     webrick (1.9.2)
     yell (2.2.2)
-    zeitwerk (2.7.4)
+    zeitwerk (2.7.5)
 
 PLATFORMS
   ruby